Find the measure of the missing angles.
1 answer:
Answer:
a = 33 degrees
Step-by-step explanation:
Note that 57 degrees and Angle a are complementary: they add up to 90 degrees.
Thus, a = 90 degrees less 57 degrees = 33 degrees
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Answer:
Given - AB = X + 5
BC = 2(x - 3)
= 2x - 6
TO FIND - Value of X
SOLUTION -
B is the mid point of AC
AB = BC
x +5 = 2x - 6
x- 2x = (-6)-5
-x = (-11)
x = 11
Value of X = 11
A=b×h
A=12×10
A=120
The anwser is 120 sq centimeters
That makes no sense what are we supposed to figure out
x^2 = -72 so x is 
Answer:
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Step-by-step explanation:
