Please help on question 12 or 13 as soon as possible
1 answer:
Answer:
to know the summation of angles: (n-2)*180
here (n) represent numbers of sides
12)we have 5 sides (n=5)
(5-2)*180=540
x=540-(105+135+92+87)=121
13)we have 8 sides (n=8)
(8-2)*180=1080
x=1080-(116+158+141+124+136+132+129)=144
I hope it will help
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this too hard idk like C idk bc C is betwwed B and D
23
(I think that’s what your asking)
Its about 3.14 * 2.5^2 * 13.5 ( using formula V = pi r^2 h)
= 265 in^3 to nearest in^3.
The answer rewritten is z^2/25
Answer: A.
Step-by-step explanation:
