1. What formula is used in finding the area of a circle? A. A = bxh
B. A=Ixw
C. A = πη2
D. A = S2
7cm
2. A circle has a diameter of 7
What is its Area?
A. 38.47cm2
B. 21.98cm2
C. 153.86cm
D. 47.38cm?
3. Find the Area of a circular clock with a radius of 17.5cm.
A. 961.625cm? B. 109.9cm2 C. 219.8cm?
D. 625.961cm2
4. A carabao is tied to a tree using a 2.4m rope. How wide is the area within which the
carabao can roam and eat grass?
D. 18.08m2
A. 15.07m2
C. 72.34m2
B. 8.18m2