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  • 1 answers

Diya Bisht 2 years ago

Area =√S(s-a) (s-b) (s-c)
  • 0 answers
  • 4 answers

Aastha Arya 2 years ago

23/14

Arshdeep Kaur 2 years ago

3/4ans

Akash Yadav 2 years, 1 month ago

3/4 Ans

Anushka Gupta 2 years, 1 month ago

=(9/14)÷(6/7) =(9/14)*(7/6) 3/4
  • 3 answers

Sravan T 2 years, 1 month ago

Routes3+1byRoute3+1=√3+1÷√3+1=1÷1=1

Sonam Singh Sonam Singh 2 years, 1 month ago

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Subhash Kumar 2 years, 1 month ago

Routes3 +1 by routes3 +1
  • 1 answers

Rohit Raj 2 years, 1 month ago

Londest side =125m (hypotenuse),h Let (base),b=100m And(perpendicular)=p From Pythagoras theorem,we know that, h^2=b^2+p^2 On putting the given values here we get 125^2=100^2+p^2 15265=10000+p^2 15625-10000=p^2 5625=p^2 √5625=p P=75 Here three sides of triangle a=125m b=100m C=75m We know that S=a+b+c/2 S=125+100+75/2 S=150m Again,we know that Area of triangle by herons formula=√s(s-a)(s-b)(s-c) area of 📐=√150(150-125) (150-100)(150-75) =√150×25×50×75 =√3×50×25×50×25×3 =√3×3×50×50×25×25 =3×50×25 =3750m^2. ...Ans👍
  • 4 answers

Arshdeep Kaur 2 years ago

1/5

Arshdeep Kaur 2 years, 1 month ago

5 ans

Mani Kavitha 2 years, 1 month ago

a²×b²

Kiran Pathak 2 years, 1 month ago

Iska answer 10 haa naa
  • 0 answers
  • 5 answers

Ishita Agarwal 2 years, 1 month ago

0.1111.....

Lanha Class11 2 years, 1 month ago

0.112

Arshdeep Kaur 2 years, 1 month ago

Decimal form of 1/9is 0.1bar which is non terminating

Divyanshu Raj 2 years, 1 month ago

Decimal form of 1/9 is 0.11
Volume
  • 0 answers
  • 3 answers

Ubaid Malik 2 years ago

Firstly take a polynomial.4-1 is not a polynomial

Arshdeep Kaur 2 years, 1 month ago

Firstly take p(x)=4-1=0≈4=1≈[1/4 ]ans

Nikhil N 2 years, 1 month ago

Maths teacher
  • 5 answers

Apoorv Shukla 2 years, 1 month ago

115.5cm^2

Nikhil N 2 years, 1 month ago

Diameter=10.5, d=10.5=r=10.5/2 Slant height= 7cm ,C.S.A of cone=πrl = 22/7×10.5/2×7=11×10.5=115.5 Answer.

Lucky Luck 2 years, 1 month ago

thanks

Komal Sultania 2 years, 1 month ago

Diameter=10.5 So, Radius=10.5/2 Length=7cm Now, C.S.A of cone=πrl =22/7×10.5/2×7 =11×10.5 =115.5

Shourya Jeet 2 years, 1 month ago

D=10.5 R=d/2 =5.2cm L=7cm C.s.a of cone = pi r l =22/7*5.2*7 =114.2 ans The Answers is 114.2m/2
  • 4 answers

Akash Yadav 2 years, 1 month ago

πrl

Sasi Kumar 2 years, 1 month ago

C.S.A of cone=πrl sq.units

Soumya Singh 2 years, 1 month ago

πrl

Gaurav Sharma 2 years, 1 month ago

2πr
  • 4 answers

Account Deleted 2 years, 1 month ago

25

Twarit Sharma 2 years, 1 month ago

25

Funny Games 2 years, 1 month ago

25

Garima Pandey 2 years, 1 month ago

25
  • 0 answers
  • 5 answers

Arshdeep Kaur 2 years, 1 month ago

Whole root S(s-a)(s-b)(s-c)

Chhaya Singh 2 years, 1 month ago

a+b+c

Funny Games 2 years, 1 month ago

S(s-a)(s-b)(s-c) whole root Where s is the sum of all sides divide by 2 A is first side B is second side C is third side

Garima Pandey 2 years, 1 month ago

Half multiply base multiply height

Shivam Saini 2 years, 1 month ago

Base multiply height
  • 2 answers

Shweta Narayan 2 years, 1 month ago

okay thanks

Khushboo Khan 2 years, 1 month ago

Do all theorem 's perfectly and then take help from someone an solve sum 2 or 3 daily and do 2 or 3 sum daily an revise them without taking help of person , notebooks .
  • 1 answers

Nakshatra Yadav 2 years, 1 month ago

Given: BC is a diameter of circle ∠BAO = 60° ...(1) In ∆OAB, OA = OB ∴ ∠OAB = ∠OBA = 60° (angles opposite to equal sides are equal) ...(2) Also, ∠AOC = ∠OAB + ∠OBA (exterior angle) ⇒ ∠AOC = 60° + 60° (From (2)) ⇒ ∠AOC = 120° ...(3) We know, the angle subtended by an arc at the centre is twice the angle subtended by it at the remaining part of the circle. Thus, ∠AOC = 2∠ADC ⇒ 120° = 2∠ADC (From (3)) ⇒ ∠ADC = 60° Hence, ∠ADC = 60°.
  • 1 answers

Vikas Thakur 2 years, 1 month ago

Given, radius 20/100 m and height 1m By using Pythagoras theorem to find slant height l²=h²+r² l²=1²+(20/100)² l=√104/100 l=2√26 Csa of cone = πrl =22/7×20/100×2√26 =44/35√26m²
  • 4 answers

Arshdeep Kaur 2 years, 1 month ago

Root 2 is a irrational because decimal expansion of root2 is non terminating

Shivam Saini 2 years, 1 month ago

(Prove) The sum of the angles of a triangle is 180 degree

Vikas Thakur 2 years, 1 month ago

Zeroes of the p(x)=ax^2+bx-c are 1 and 2.find the value of a,b and c

Xyz Mps 2 years, 1 month ago

Prove root2 irrational

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