Area and Pythagorean

Casey travels from her house directly west to the bank and then directly north from the bank to the mall. She then travels home on the road connecting the mall and her house. What is the distance from the mall to the house?

• 17 miles

• 32 miles

• 37 miles

• 40 miles

Calculate the surface area.

• 12 m²

• 8 m²

• 24 m²

• 20 m²

Calculate the surface area.

• 65π cm²

• 90π cm²

• 85π cm²

• 70π cm²

Your family wants to purchase a new laptop with a 17" widescreen. Since the 17 inches represents the diagonal measurement of the screen (upper corner to lower corner), you want to find out the actual dimensions of the laptop. When you measured the laptop at the store, the height was 10 inches, but you don't remember the width. Calculate the width of the laptop to the nearest tenth of an inch.

• 7 inches

• 10 inches

• 19.7 inches

• 13.7 inches

What is the distance between the two points? You can create a right triangle and apply the Pythagorean theorem.

• 12.6

• 6.5

• 6.7

• 16

Look at the model of the Pythagorean Theorem. What is the length of the side of the large green square?

• 14 cm

• 15 cm

• 16 cm

• 13 cm

A model of the Pythagorean Theorem is shown. Which statement is true?

• If you add the areas of regions R and P they will add to the area of region Q

• If you add areas of regions R and Q they will add to the area of region P

• If you subtract the areas of regions Q and R they will make the area of region P

Two LEGS are 9 and 12. What is the hypotenuse?

• 14

• 15

• 17

• 18

If each square is one mile, how many miles is it from the mall to the movies?

• 3.6 miles

• 2.4 miles

• 3.3 miles

• 4 miles

The leg of a triangle is 24 and its hypotenuse is 25. What is the length of its other leg?

• 5

• 12

• 8

• 7