Help me fast pls

B. 78.5cm²

Step-by-step explanation:

Area of circle:

r²=10²=314.16

Area of shaded part:

314.16/4=78.54

his first public project he is asked to create a small scale drawing. the garden is a right triangle with base 25m and height 30m. are you trying to solve for the last side/hypotenuse? the irrational form of the answer would be 5\sqrt{61}

central angle of a triangle has the same measure as its intercepted arc.

step-by-step explanation: