Answer:
b) 9
Step-by-step explanation:
9 squared + 40 squared = 41 squared, which follows Pythagorean theorem.
Answers: the answer is 1
Step-by-step explanation: 2+2=4
Answer:
12.22
Step-by-step explanation:
There are 360° in a full circle
The circumference of a circle is c = 2πr
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The lenght of the arc will be the portion of the circumferece included in the angle
l = (∅/360) * 2πr
plug in the knowns
l = (70/360) * 2π(10)
l ≈ 12.22
Answer:
1.16 is the answer
Step-by-step explanation:
Answer:
2+8×6÷3-6 = 2+48÷3-6 = 2+16-6 = 12
