TEKS.MATH.9-12.IV.C.1

Find the area of a parallelogram with a base of 123 in. and a height of 40 in.

• 4920 in^2
• 492 in^2
• 4290 in^2
• 4920 in

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TEKS.MATH.9-12.IV.C.1

What is the formula for area of a circle given the radius?

• A = πr
• A = 2πr
• A = πd
• A = πr²

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TEKS.MATH.9-12.IV.C.1

Stephanie was jogging around circular track. One part of the track was darker than the rest. She found the angle to be 270 degrees. She found the diameter was thirty feet. What is the arc length around the darker part of the track she jogged on? (rounded to the nearest whole number)

• 71 feet
• 59 feet
• 84 feet
• 63 feet

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TEKS.MATH.9-12.IV.C.1

A line from the center of a regular polygon at right angles to any of its sides.

• apothem
• radius
• permimeter
• area

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TEKS.MATH.9-12.IV.C.1

What does perimeter mean?

• the amount of space inside a shape
• the distance around the shape
• the amount of space inside a shape divided by two
• half the distance around a shape

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TEKS.MATH.9-12.IV.C.1

Find the area of the trapezoid.

• 64 m
• 72 m
• 72 m²
• 64 m²

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TEKS.MATH.9-12.IV.C.1

An architect drew the sketch below while designing a house roof. The dimensions shown are for the interior of the triangle.

• 3/4

• 3/5

• 2/3

• 4/5

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TEKS.MATH.9-12.IV.C.1

Find the area.

• 12.75
• 191.25
• 19.125
• 95.625

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TEKS.MATH.9-12.IV.C.1

Find the area of the shaded region.

• 13.5
• 54
• 67.5
• 13.5

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TEKS.MATH.9-12.IV.C.1

The perimeter of a rectangle is 280 cm. The ratio of the width to the length is 3:4. What is the length of the rectangle?

• 20

• 40

• 60

• 80

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TEKS.MATH.9-12.IV.C.1