Answer:
hha once again i need the drawing
Step-by-step explanation:
Arithmetic since every time it's adding 5 to the equation
15, 20, 25, 30, 35
Equation=. An= 0 + 5(n -1)
Answer:
the area of the semicircle is 4.5π
Step-by-step explanation:
Step 1: Find the radius
Radius = Diameter divided by 2 =6/2=3
Step 2: Find the area of the full circle
=π3 to the power 2
=9π
Step 3: Find the area of 1/2 of the circle.
9/2π = 4.5π