Answer:
His work is correct, easiest question in the world!LOL
Step-by-step explanation:
1+1= 2
1. 1.5 and 3.5
2. both equations because they share these particular points
It would be c. You always start with what’s between the parentheses. So start with 4+5 which equals 9. Then you’ll do 9+2 which is 11. And there’s your answer
Answer:
377 square centimeters
Step-by-step explanation:
Formula: h(2×pi×radius) I know there's a second part but I'm doing this first.
First find the radius, in the problem it says a diameter of 10cm
Divide 10 by 2 to find the radius = 5
I'm going to use 3.14 as Pi
7(2×3.14×5)
7(31.4) = 219.8
Next part, solving for the 2 circles
Formula: 2×pi×radius²
2×3.14×5²
solve 5² first (5×5) = 25
2×3.14×25 is 157
add 219.8 and 157 = 376.8 round to 377
Answer: 377 square centimeters
<u>Answer:</u>
The correct answer option is B. Construct the perpendicular bisector of each side of the triangle.
<u>Step-by-step explanation:</u>
We are given that a student wants to construct a circumscribed circle of a triangle and we are to determine whether which of the given answer options is the first step he should take.
The student needs to first construct the perpendicular bisector of each side of the triangle.
The perpendicular bisectors of each side of the triangle are constructed such that they meet at the center of the circumbscribed circle.
