CATA 6.1-6.3 Mini REVIEW

Find the length of the missing side x...

Round your answer to 1 decimal place.

• 8.3 cm

• 16.7 cm

• 11.8 cm

• 8.4 cm

Find the length of the missing side x...

Round your answer to 1 decimal place.

• 3.8 cm

• 28.8 cm

• 3.9 cm

• 3.6 cm

Find the length of the missing side x...

Round your answer to 1 decimal place.

• 10.3 cm

• 10.2 cm

• 17.5 cm

• 8.6 cm

Which trig ratio would you use for the following?

• Sin

• Cos

• Tan

• You would not be able to use trigonometry

What is the length of side x?

• 6.57 cm
• 7 cm
• 7.44 cm
• 26.33 cm

Solve for the misssing distance

• 18.9
• 19.5
• 47
• 27.5

What is the missing Angle?

Susan is flying a kite, which gets caught in the top of a tree. Use the diagram to estimate the height of the tree to the nearest foot.

• 63 ft

• 65 ft

• 74 ft

• 87 ft

After traveling 400m from the runway through the air, a plane is 300m above the ground. Calculate its angle of elevation.

• 48.59

• 0.053

• 36.9

• 95

A 20 foot tree casts a 25 foot shadow. Find the angle of elevation to the top of the tree. (Draw a picture to help.)

• 39 degrees

• 53 degrees

• 37 degrees

• 9 degrees