45/45/90 Right Isosceles Triangles

Practice Questions

ACT Math › 45/45/90 Right Isosceles Triangles

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1

Find the hypotenuse of an isosceles right triangle given side length of 3.

2

Find the hypotenuse of an isosceles right triangle given side length of 3.

3

What is the area of an isosceles right triangle with a hypotenuse of ?

4

What is the perimeter of an isosceles right triangle with an hypotenuse of length ?

5

What is the area of an isosceles right triangle with a hypotenuse of ?

6

What is the perimeter of an isosceles right triangle with an hypotenuse of length ?

7

What is the perimeter of an isosceles right triangle with an area of ?

8

What is the perimeter of an isosceles right triangle with an area of ?

9

A tree is feet tall and is planted in the center of a circular bed with a radius of feet. If you want to stabalize the tree with ropes going from its midpoint to the border of the bed, how long will each rope measure?

10

The height of a triangle is . What is the length of the hypotenuse?

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