Answer:
18.852
Step-by-step explanation:
Formula to find the arc of semi circle is :
Arc length = π r
Given that,
diameter ⇒ 12
So, the radius will be,
Radius ⇒ 12 / 2
⇒ 6
<u>Let us solve now.</u>
Arc length = π r
= 3.142 × 6
=<u> 18. 852</u>
Answer:
C
Step-by-step explanation:
ABCD is a rectangle so BC = AD
The y row changes by 3 each spot. The x row changed by 4 each spot. So the slope is 3/4x.
#3 no about 25%are longer than 2 1/2 hrs.
#4 no can't tell individual data items on a box and whisker plot.
by the way number 1 is 92 mins.