<h3>area = 1.6 cm</h3>
Step-by-step explanation:
Radius (r) = 1 cm
According to the formula...
Area of semi-circle = 1/2 * π *(r)^2
= 1/2 * 22/7 * 1 * 1
= 1.571...
= 1.6 cm
<h2>Hope it helps you!!</h2>
Answer:
how many are there
Step-by-step explanation:
we need to know many are in total
After translating the expression I got:
Once you cross multiply you should have the following expression:
Then when you graph, remember it should be an open circle on the 32 and the direction of the arrow should be towards 0