A. Negative

B. Real

C. Whole

D. Positive

A. πR²

B. 2πR

C. 2πR²

D. πR² / 360

A. 2πR/180

B. 2πRθ/180

C. 2πRθ/360

D. 2πθ/360

A. 2πRθ

B. 1/2 (arc x R)

C. πR²θ/360

D. Both B and C

A. Antecedent

B. Proportion

C. Consequent

D. Extremes

A. 90°

B. 150°

C. 180°

D. 360°

A. 1/2 x Base x Height

B. 1/2 x Base

C. 1/2 X Height

D. 1/4 x Base x Height

A. 1/2 x (Product of parallel sides)

B. 1/2 x (sum of parallel sides)

C. 1/2 x (Product of parallel sides) x distance between them

D. 1/2 x (sum of parallel sides) x distance between them

A. πR²

B. 2πR

C. 2πR²

D. πR² / 360

A. Complex

B. Point

C. Vertex

D. Focus