Answer:
8
Step-by-step explanation:
Find: x
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Also equals to:
In that case, we can divide by 
on both sides.
÷ ÷
÷
x= 8
Answer:
x = 100
Step-by-step explanation:
The ratios of long side to hypotenuse are the same for all these triangles.
x/(x+10) = (x+10)/(x+21)
x^2 +21x = x^2 +20x +100 . . . . . multiply by (x+10)(x+21), expand
x = 100 . . . . . . . . . . . . . . . . subtract x^2 +20x
1. Vertical
2. Adjacent
3. Complementary
4. 72
5. X= 33
I think it’s -2 k i hope I’m right
Answer:
c
d
e
Step-by-step explanation:
c) 2(50%)=75%
d) 1=0.75
e) 1=0.75
