Right Angle Triangles

The bottom of a ladder leaning against a wall is 1.5 m from the bottom of the wall. The ladder is 5.5 m long. Find how high the top of the ladder is above the ground, correct to one decimal place.

• 5.2 m

• 5.3 m

• 5.7 m

• 5.8 m

Tags

CCSS.8.G.B.8

Calculate the value of x

• 16.4

• 12.2

• 17.6

• 11.8

Tags

CCSS.HSG.SRT.C.8

What is the correct equation to solve for x ?

• tan( 46 ) = 17/x

• sin ( 46 ) = x/17

• tan (46 ) = x/17

• cos (46) = x/17

Tags

CCSS.HSG.SRT.C.6

Troy lets out 16 m of kite string. The wind pulls the kite string tight to an angle of elevation of 48°. Troy’s hand is 1.3 m above the ground. How high is the kite above the ground?

• 11.9 m

• 13.2 m

• 10.6 m

• 17.4

Tags

CCSS.HSG.SRT.C.8

Find x.

• 10

• 20

• 10√3

• √3

Tags

CCSS.HSG.SRT.C.8

Find x.

• 4

• 2

• 4√3

• 2√2

Tags

CCSS.HSG.SRT.C.8

Find n.

• 4

• 6

• 12

• 2√3

Tags

CCSS.HSG.SRT.C.8

Calculate the length of x?

• 5

• 7

• 8

• 25

Tags

CCSS.8.G.B.7

Solve for x. Round to the nearest tenth.

• 15.3

• 16.6

• 24.1

• 24.3

Tags

CCSS.HSG.SRT.C.8

solve for c

• 7

• 9

• 4

• 13

Tags

CCSS.8.G.B.7