2. A circular clock face has a diameter of 31 cm. What is the area of the
1 answer:
Answer:
The answer is 754.4 cm²
Step-by-step explanation:
a = r²π
a = (31/2)²π
a ≈ 754.4
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ST^2 = 7 ( 7 + 23) ( I think its called the tangent/secant length theorem)
ST^2 = 210
ST = sqrt 210 = 14.49 to nearest hundredth.
Check the picture below.

since the width is just a dimension unit, it can't be -31.
what is the length? well, the length is w + 30.
6/50 = X/35 =
50x/210
210/50 =4.2
she can run 4.2 miles in 35 minutes
He didn't finish the trip, he walked for 5hrs and 41 minutes and 30 seconds, and walked 34.32km
Answer:
Yea If im correct then you are
Step-by-step explanation: