iMath 1 sem 2 ch 9

what is the circumference of the circle in terms of π?

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You are tiling a kitchen floor that is 10 ft wide by 4 yd long. How many square yards of tile do you need?

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All angles in the figure at the right are right angles. What is the area of the figure?

• 14

• 18

• 28

• 36

What is the area of the parallelogram

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What is the area of the figure

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What is the area of a trapezoid with height 5 m and bases 8 m and 1 m?

• 6.5 m2

• 22.5 m2

• 24 m2

• 45 m2

what is the area of the figure?

• 45 in.2

• 135 in.2

• 90 in2

• 180in2

what is the area of the kite

• 30ft2

• 60ft2

• 96ft2

• 120ft2

what kind of triangle is this?

• right

• equilateral

• isosceles

• scalene