In the accompanying diagram, BA is tangent to circle O at A. Radii OA and OC are drawn, and
OC is extended to intersect BA at B. If BA = 15
and OB = 17, find the measure of a radius of circle
0.

Describe how making an ‘and’ compound sentence effects your solution set

You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.