Answer:
I believe it is 42
Step-by-step explanation:
Angle 1 and 2 look similar so I think they are the same angle if you look at it, so I’m 99.9% sure it’s 42
19x2-9x2= 10x2
16x-13x= 3x
45-23= 22
(10x2+3x+22)
Answer: A) 15
Step-by-step explanation:
Because of Pythagorean Theorem, 9^2+12^2=BC^2. Thus, 81+144=BC^2. Thus, 225=BC^2. Thus, 15=BC.
Hope it helps, and ask if you want further clarification <3
Answer:
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Step-by-step explanation:
