What's the radius of a circle with area 9π units2? Question options:

A)

81 units

B)

18 units

C) CORRECT ANSWER

3 units

D)

9 units

What is the volume of a rectangular prism if the length is 10.4 mm the width is 5 mm in the height is 8 mm

The measure of angle 0 is 600 degrees

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem