501 Geometry Questions

374. What is the area of a circle inscribed in a dodecagon with an
     apothem 13 meters long?
     a. 26 πsquare meters
     b. 156 πsquare meters
     c. 42.2πsquare meters
     d. 169 πsquare meters

Use the figure below to answer questions 375 through 376. It is NOT
drawn to scale

375. BD is a quarter of the circumference of A. If the total
     circumference of A is 64πfeet, then what is the length of BD?
     a. 16 πfeet
     b. 32 πfeet
     c. 48 πfeet
     d. 90 πfeet


376. What is the central angle, ∠BAD that intercepts BD?
     a. an acute angle
     b.a right angle
     c. an obtuse angle
     d.a straight angle

B

D

A

C = 64 π

501 Geometry Questions