3B Finding missing sides of right triangles and Sequences

• 576

• 7

• 49

• -7

• 121

• 3,600

• 11

• 61

• 40

• 24

• 1,024

• 32

• 100

• 36

• 6

• 8

• 75

• 72

• 441

• 21

• 15

• 400

• 25

• 625

• 1,600

• 41

• 81

• 9

• 50

• 196

• 48

• 2,500

Which side of a right triangle is the longest?

• leg a

• leg b

• the hypotenuse (c)

• It depends. It's different in every triangle.

The hypotenuse in a right triangle is

• adjacent to (makes) the right angle.

• any one of the three sides, you decide!

• opposite (across from) the right angle.

• the slanty side.