Area of the circle is 78.5 sq. units.
<u>Step-by-step explanation:</u>
Circumference of the circle = 31.4 units
2 π r = 31.4 units
2 × 3.14 ×r = 31. 4 units
r = 31.4 / (2×3.14)
= 5 units.
Area of the circle = π r² = 3.14 × 5 × 5 = 78.5 sq. units.
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Answer:
True
Step-by-step explanation:
For example:
HCF of 2 and 3 is 1
Answer:
Which of the following sets of possible side lengths forms a right triangle?
<h3><em><u>11, 60, and 61</u></em><em><u>✓</u></em></h3>
6, 12, and 13
9, 40, and 45
12, 35, and 38
Step-by-step explanation:

<h3>11, 60 and 61 is the right answer.</h3>
Answer:
This is super nice!
I'm not a lot of people appreciate this :)
Step-by-step explanation:
Tyler moved 180 kilograms
30-12=18 so 18×2=36 36×5=180