2 answers:
X/5 = 24/8
(because the triangles are similar)
x/5 = 3
x = 5*3 = 15 Answer
a/27 = 8/24 = 1/3
a = 9 Answer
3)a/8 = 27/24 => a = 8*27/24 = 9
x/24 = 5/8 => x = 24*5/8 = 15
4)C≡X, A≡Z, B≡Y
5)C=2πR=15π=>R=7,5
A = πR² = 56,25π cm²
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516.36 because the thousandth digit isn't above 5 so you don't round up
Wow... good job
I hope you get along very well
The slope is 0 or answer B.)
I believe it is A. positive
