LEAP 2025 Geometry Chapter 9

DOK: 1
1 pt

2.

Which of the following is a drawing of an inscribed angle?

A

B

C

D

DOK: 1
1 pt

4.

Which of the following is a drawing of a central angle?

A

B

C

D

DOK: 2
1 pt

6.

What does the measure of $\stackrel{\u23dc}{ABC}$ equal?

A

60°

B

330°

C

300°

D

210°

DOK: 3
1 pt

9.

If you decide to divide a pie that has a diameter of 8 inches into 6 equal slices, what is the area of each slice?

$A=\frac{N}{360}{\mathrm{\pi r}}^{2}\mathrm{\pi}\approx 3.14$

A

8.37 in${}^{2}$

B

4.19 in${}^{2}$

C

33.49 in${}^{2}$

D

50.24 in${}^{2}$

DOK: 2
1 pt

12.

What is the first step to constructing a circumscribed circle on a triangle?

A

Find two perpendicular bisectors to two sides of the triangle.

B

Bisect two angles of the triangle.

C

Draw the circle around the triangle.

D

Find the parallel bisectors of two sides of the triangle.