182k views
1 vote
Help me!!! I need help Quick

Help me!!! I need help Quick-example-1
User TheCat
by
7.9k points

2 Answers

5 votes
A 22 because it’s right
User Divina
by
8.2k points
1 vote
22

The Pythagorean Theorem states that in a right triangle, the square of the length of the hypotenuse (e) is equal to the sum of the squares of the lengths of the other two sides (a and b):

e^2 = a^2 + b^2

In this case, a = 10 feet and b = 20 feet, so we can substitute these values into the formula:

e^2 = 10^2 + 20^2
e^2 = 100 + 400
e^2 = 500

To find e, we take the square root of both sides:

e = sqrt(500) ≈ 22.36

Rounding to the nearest whole number, the length of the triangle is 22 feet.
User Tom Willis
by
7.3k points

No related questions found