Special Right Triangles

A square has side length 95. What is the length of the diagonal of the square? Express your answer in simplest radical form.

• 134.4

• 67.2

• 95√2

• (95√2)/2

A square has diagonal length 13 m. What is the side length of the square, to the nearest centimeter?

• 9.19

• 18.38

• 5.10

• 13

Find the value of y.

• 8

• 4

• 2√3

• 8√3

An equilateral triangle has height 26 cm. What is the length of each side of the triangle, to the nearest centimeter?

• 26, 13, 23

• 26, 26, 38

• 26, 15, 30

• 26, 42, 38

Find the value of y to the nearest tenth.

• 4.5

• 3.2

• 2.3

• 5

Find the value of y.

• 7

• 7√3

• 14√3

• (14√3)/3

Find the value of y.

• 11√2

• 11

• 22

• (11√2)/2

Find the value of x.

• 18

• 18√3

• 36√3

• 12

Find the value of y.

• 9

• 18√2

• 9√2

• (9√2)/2

In this 45-45-90 triangle, I have been given a leg, so to find the other leg I...

• Multiply that leg by 2

• Use the same length for the second leg

• Multiply that leg by √2

• Divide that leg by √2