The diagram shows a circle inside a square.
a
16 cm
Work out the area of the circle.
1 answer:
Answer:
Side of square=Diameter of circle=16
Radius= Diameter/2=16/2=8
Area of circle=4Πr²
=4*3.14*8²
=803.84cm²
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Answer:
251.2
Step-by-step explanation:
V=πr²h
3.14×4²×5
4/9
= 0.44444444
= Rounded to 0.44
The correct answer is 0.44
Answer:
4x=90
X=90÷4
X=22.5
5x-27=90
5x=90+27
5x=117
X=117÷5
X=23.4
So 23.4 is a larger angle
Answer:
no it is not
Step-by-step explanation:
it would be 54
Answer:
1/4
Step-by-step explanation:
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