A figure is created by using four semicircles and a rectangle. which is closest to the area of the figure?
1 answer:
Step-by-step explanation:
area of rrctangle:
12×8= 96cm²
now if rectangle dissapears and then we "glue" what's left, we gonna get two circles
area of circle which gas diameter of 12cm( so radius will be 6cm)will be
πr²=36π≈113.04
another circles radius is 4cm,so area is:
16π≈50.25
sum of all areas: S≈96+113.04+50.25≈259.28cm2
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We have that
<span> 5x/7=22
multiply by 7 both sides
5x=22*7-------> 5x=154
divide by 5 both sides
x=154/5
x=30.8--------> x=30 4/5
the answer is
x=30 4/5</span>
Answer:
(0,inf) {y║y>0}
Step-by-step explanation:
The slope is 7/4.
Answer: 29 1/4
Step-by-step explanation:
Multiply and simplify to 29 1/4
The answer to your question is x=-2y+4
