Register
A right triangle has a hypotenuse with a length of 130 cm. One leg has a length of 100 cm. What is the length of the other leg of the triangle? A. 130 B. 6900 C. 85 D. 130
186k views
4 votes
A right triangle has a hypotenuse with a length of 130 cm. One leg has a length of 100 cm. What is the length of the other leg of the triangle? A. 130 B. 6900 C. 85 D. 130

User Jonathan Argentiero
by
8.7k points

2 Answers

4 votes
Use:
c2 = a2 + b2
130^2 = 100^2 + b2
16,900 = 10,000 + b2
6900 = b2
b = 83.1 so I guess C
User Prilia
by
7.5k points
5 votes
theanswer to your question is (c) 95

User Arno Mittelbach
by
8.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Link Copied!