TEKS.MATH.9-12.IV.C.3

A tree is 12 feet tall and casts a shadow 9 feet long. A building nearby casts a shadow that measures 21 feet. How tall is the building? (Draw a picture, set up a proportion)

• 16 ft.
• 24 ft.
• 21 ft.
• 28 ft.

Tags

TEKS.MATH.9-12.IV.C.3

Do the segment lengths 9, 12, and 15 form a right triangle?

• Yes
• No
• Maybe
• Pythagoras

Tags

TEKS.MATH.9-12.III.A.3

TEKS.MATH.9-12.IV.C.3

Find H. Round to the nearest tenth.

• 56.3
• 22.7
• 64.6
• 34,8

Tags

TEKS.MATH.9-12.III.A.3

TEKS.MATH.9-12.IV.C.3

Find missing side

• 5
• 7
• 9
• 11

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TEKS.MATH.9-12.III.A.3

TEKS.MATH.9-12.IV.C.3

What is the length of the side adjacent to ∠C?

• 30
• 40
• 50

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TEKS.MATH.9-12.III.A.3

TEKS.MATH.9-12.IV.C.3

Find the missing length indicated.

• 42
• 11
• 21
• 30

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TEKS.MATH.9-12.IV.C.3

 Find side AB?

• 20 m
• 5 m
• 11.54 m
• 8.66 m

Tags

TEKS.MATH.9-12.III.A.3

TEKS.MATH.9-12.IV.C.3

What is the distance of the point (3, 4) from the origin?

• 5
• 4
• 6
• 7

Tags

TEKS.MATH.9-12.III.A.3

TEKS.MATH.9-12.IV.C.3

A 10 ft. tree creates a shadow that is 15 ft. long. Find the angle of elevation of the sun. 

• 34 degrees
• 56 degrees
• 72 degrees
• 15 degrees

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TEKS.MATH.9-12.III.A.3

TEKS.MATH.9-12.IV.C.3

Find the value of y. 

• 5
• 10√30
• √300
• 10√3

Tags

TEKS.MATH.9-12.III.A.3

TEKS.MATH.9-12.IV.C.3