Area Unit Test Part 1

Pataasin ang iyong marka sa homework at exams ngayon gamit ang Quizwiz!

What is the area of the shaded region in the given circle in terms of and in simplest form?

(30pi + 9 )sqrt3 m²

What is the circumference of the given circle in terms of pi?

30 pi in.

What is the area of a regular octagon with a side of 8 in.? Round the answer to the nearest tenth.

309.0 in.²

What is the area of the trapezoid? The diagram is not drawn to scale.

60 cm²

Given the regular polygon, what is the measure of each numbered angle?

m∡1 = 36°; m∡2 = 72°

What is the area of the given circle in terms of pi?

23.04pi m²

What are a) the ratio of the perimeters and b) the ratio of the areas of the larger figure to the smaller figure? The figures are not drawn to scale.

7/2 and 49/4

What is the area of a sector with a central angle of 210° and a diameter of 4.6 m? Round the answer to the nearest tenth.

9.7 m²

Name the minor arc and find its measure.

AB; 174°


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