Find the value of a
in the parallelogram.
1 answer:
Answer:
<h2><u><em>
a = 17°</em></u></h2>
Step-by-step explanation:
it is a parallelogram, the opposite angles are the same size
so
4a + 64 = 8a - 4
64 + 4 = 4a
68 = 4a
a = 68 : 4
a = 17
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<span> (3a - 4)</span>²
= (3a)² - 2*3a*4 + 4²
= 9a² - 24a + 16
The solution would be: a = 3/4
▪ Answer:
9
▪ Step-by-step explanation:
Hi there !
6/2(1 + 2) =
= 3/1 × 3
= 3×3/1
= 9
Good luck !
Answer:
yea you got it right its c
Step-by-step explanation:
Answer:
x=-9
Step-by-step explanation:
-7x=63
x=63/-7
x=-9
