In the diagram below de and ef and the tangent to o. what is the measure of dgf.
A. 195
B. 180
C. 245
D. 100

Giving 100 points asap bev has to cut her grandma's grass this weekend and wants to know exactly how much area she will be cutting. calculate the area of the polygon. be sure to show all your work and explain your answer.

Can (3,5 and square root 34) be sides on a right triangle?

How many doughnuts are equal to 20 cookies.? 3 apples = 5 bananas6 cookies = 7 apples2 doughnuts = 1 banana