7.2 Pythag Th and Right Triangles

Find the length of the missing side.

• 25 cm

• 42 cm

• 52 cm

• 48 cm

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse
• scalene
• isosceles
• right

_{^{Find the missing side}}

• 48
• 108
• 83.6
• 72

solve for c

• 7

• 9

• 4

• 13

A soccer field is a rectangle 90 meters wide and 120 meters long. The coach asks players to run from one corner to the corner diagonally across. What is this distance?

• 210 m

• 180 m

• 150 m

• 79 m

In a computer catalog, a computer monitor is listed as being 27 inches. This distance is the diagonal distance across the screen. If the screen measures 15 inches in height, what is the actual width of the screen to the nearest inch?

• 22 in

• 23 in

• 24 in

• 25 in

You need a ladder that will reach up a 25 foot tall house when placed 10 feet away from the house. How tall does the ladder need to be?

• 25 feet
• 26 feet
• 27 feet
• 28 feet

Do these 3 side lengths form a right triangle?

13, 80, and 81?

• yes

• no

Which set of sides would make a right triangle?

• 4,5,6
• 8,10,12
• 5,12,13
• 5,10,12

Find the length of the missing side of the right triangle above.

• 48 in.

• 52 in.

• 16 in.

• 24 in.