Answer:
2/10 + 7/10
9/10
Step-by-step explanation:
I did the test.
To maintain the same form, ergo, the same relative position between points A, B, C, and D, each of them have to be modified the same way, so speaking in coordinates, the following cannot happen:
A'-A ≠ B'-B ≠ C'-C<span> ≠ D'-D
being A, A', B, B', and so on, the coordinates for each point.
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Answer:
The value of 1/2 over 8 is 4.
Step-by-step explanation:
I do not have this answer. however there is a app on app store called photo math check it out. its very acurate and helps me out in college math. good luck
The area of circle can be found using the formula πr² and since we know that semi circle is half the circle so its formula will be 1/2πr².
First we will find the radius.
20/2 = 10
Radius is 10.
A = 1/2(3.14)(10)²
A = 157
Hope this helps :)