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  • 2 answers

Divya Gupta 4 years, 1 month ago

Zero

Shruti Gupta 4 years, 1 month ago

Zero
  • 3 answers

Himanshu Singh 4 years, 1 month ago

√6

Saksham Ahirwar 4 years, 1 month ago

6

Gaurav Seth 4 years, 1 month ago

We know that,

√2 = 1.4142135.....

√3 = 1.73205080......

As we know that rational numbers are those decimal numbers which are either terminating or repeating.

So, you can given any terminating or repeating decimal number between 1.4142135 ...... and 1.73205080 ....... as your answer.

Thus your answer can be any of the following rationals:

1.415, 1.416, 1.417, 1.532, 1.582, 1.60, 1.62, 1.70, 1.72 etc.

  • 3 answers

Himanshu Singh 4 years, 1 month ago

The exterior angle form linear pair so 180° - 130° = 50° Hence : 30° + 50° + X = 180° X= 180° - 80° = 100° 1 = 30° 2= 50° 3=100°

Sarita Panda 4 years, 1 month ago

80 and 70 degrees

Gaurav Seth 4 years, 1 month ago

Sum of the measures of the interior opposite angles= The measure of exterior angle.

So,
Let the unknown angle be x.

30°+x°=110°
x°= 110°-30°
x°=80°

So the other angle is of measure 80°.

Now,
The measure of the third angle would be 180-(80+30).

Since, sum of all the angles of a triangle is 180°.

So here's the solution:

180-(80+30)
180-110
70°

So the angles measures are as follows:
Angle 1: 30°
Angle 2: 80°
Angle 3: 70°

  • 1 answers

Yogita Ingle 4 years, 1 month ago

98³ can be written as (100-2)³
So, we'll use the identity -
(a-b)³= a³-b³-3a²b+3ab²
(100-2)³ = 100³ - 2³ - 3(100)²(2) + 3(100)(2)²
              = 1000000 - 8  - 60000 + 1200 
              = 941192 
Answer - 98 ³ = 941192

  • 3 answers

Swarupa Mishra 4 years, 1 month ago

The angle which is less than 90° is called acute angle

Kartik Yadav 4 years, 1 month ago

What is Acute Angle? In geometry, two rays sharing a common endpoint form an angle. The common endpoint is called the vertex, and the two rays are called the arms of the angle.     Types of Angles There are three basic types of angles; right angle, acute angle, obtuse angle.     Definition of an acute angle:   An acute angle is an angle that measures less than 90 degrees.   ∠ABC measures 30 ̊and hence it is an acute angle   A triangle formed by all angles measuring less than 90˚ is also known as an acute triangle. For example, in an equilateral triangle, all three angles measure 60˚, making it an acute triangle.                                                           Acute triangle    Dividing the right angle will give us two or more acute angles since each newly formed angle will be less than 90˚. Right Angle Two acute angles formed by dividing the right angle    Some real-life examples of acute angles are: If we slice a pizza into 5 or more slices, each slice of pizza will make an acute angle.   Each slice of the pizza makes an acute angle.   Another example is the wall clock. The arms of a wall clock make acute angles at several hours of a day.  For example, 2 o’ Clock.  The hour hand and the minute hand forming an acute angle at 2 o’ Clock.

Kartik Yadav 4 years, 1 month ago

Acute angles measure less than 90 degrees. Right angles measure 90 degrees. Obtuse anglesmeasure more than 90 degrees.
  • 1 answers

Gaurav Seth 4 years, 1 month ago

Answer:

Step-by-step explanation:

/* Put x = 0, 2,4 and 6 ,we get

 

Therefore,

  • 2 answers

Gaurav Seth 4 years, 1 month ago

Given,
Side a=18cm
Side b=10cm
Perimeter=42cm=a+b+c
:. Putting value
42=18+10+c
42=28+c
42-28=c
14=c
Now,
S=(a+b+c)/2
:. Putting value
S=42/2
S=21
Now according to Heron's formula-
Area of a triangle
=√{s(s-a)(s-b)(s-c)}
:. Putting value
=√{21(21-18)(21-10)(21-14)}
=√{21(3)(11)(7)}
=√4851
=21√11cm²

 

Or

Disha Matta 4 years, 2 months ago

It's 74.5cm2
  • 4 answers

Utkarsh Dhiman 4 years, 1 month ago

Circumference of circle= 2πr

Ishant Yadav 4 years, 1 month ago

2×pie×radius

Swarupa Mishra 4 years, 1 month ago

2× π× radious

Rishi Mageshkumar 4 years, 2 months ago

2×pie×radius
  • 1 answers

Divya Gupta 4 years, 1 month ago

343019.4320717
  • 1 answers

Soumya Kumari 4 years, 1 month ago

The answer of 2/√5 is 0.84427191
  • 3 answers

Himanshu Singh 4 years, 1 month ago

-6/3

Swarupa Mishra 4 years, 1 month ago

-2

Sarita Panda 4 years, 2 months ago

-6√3
  • 0 answers
  • 3 answers

Jiya Mishra 4 years, 2 months ago

There may be infinite possibilities But here one of them can be 46/63

Мυѕкαи ? 4 years, 2 months ago

Infinite because if you multiply it with different-different numbers you will get different answers but they all are numbers between them and many of them are irrational.

Nayan Mahawar 4 years, 2 months ago

There can be infinite no. Between your given numbers ...
  • 1 answers

Harsh Srivastava 4 years, 2 months ago

[-b±√{b^2-4ac}]/2a
  • 1 answers

Ash Greninja 4 years, 2 months ago

Where is polynomial
  • 5 answers

Ishant Yadav 4 years, 1 month ago

11

Himanshu Singh 4 years, 2 months ago

11 is the cube root of 1331

Anupama Singh 4 years, 2 months ago

11

Pradeep Mehta 4 years, 2 months ago

11

Khushi Bindal 4 years, 2 months ago

11
  • 5 answers

Ishant Yadav 4 years, 1 month ago

X=5

Divya Gupta 4 years, 1 month ago

X=1/5

Himanshu Singh 4 years, 2 months ago

1/5

Karandeep Singh Singh 4 years, 2 months ago

x=125/25=5 X=5

Khushi Bindal 4 years, 2 months ago

1/5
  • 1 answers

Khushal Bengani 4 years, 2 months ago

Do it by long division method
  • 3 answers

Sumedh Joshi 4 years, 2 months ago

x+2=0 x=-2 -2*2+(-2)*m+14=0 -4-2m+14=0 -4+14-2m=0 10-2m=0 -2m=-10 m=-10/-2 m=10/2 m=5

Harshwardhan Singh 4 years, 2 months ago

No it is not write ✍️answer

Yogita Ingle 4 years, 2 months ago

If (X + 2) is a factor of x2 + mx + 14

Put x = -2

x2 + mx + 14 = 0
(-2)2 + m(-2) + 14 = 0
4 - 2m + 14 = 0

-2m + 18 =0 
-2m = -18
m = 18/2 = 9

  • 2 answers

Nikita Negi 4 years, 2 months ago

Means ki when it is ask in the question that find the area so we will find t.s.a or c.s.a...........like this confusion I had ......

Ash Greninja 4 years, 2 months ago

In Which question
  • 5 answers

Deepender Sheoran 3 years, 10 months ago

Yes

Divya Gupta 4 years, 1 month ago

Yes

Karandeep Singh Singh 4 years, 2 months ago

Yes

Pradeep Mehta 4 years, 2 months ago

No

Arman Parihar 4 years, 2 months ago

Yes
  • 0 answers

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