The measure of angle A will be 61°
The sum of A and B is 122°
The sum of A B and C is 151°
<h3>How to calculate the angle?</h3>
It should be noted that complementary angles have an angle of 90°.
Therefore, the value of A will be:
= 90° - 29°
= 61°
The value of B will be:
= 90° - 29 = 61°
The value of A and B will be:
= 2 × 61°
= 122°
The value of A B and C will be:
= 122 + 29
= 151°
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Answer:
We must prove that (c+a)(c+d) = (b+c)(b+d)
- Let us use principles from mathematical induction

- a=bx , b=cx, c=dx
- a+c = b + c
- c +d = b + d
- Such that (a+c)(c+d)=(b+c)(b+d)
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If you are trying to solve for x, then
4x+5<=13
subtract both sides by 5
4x<=8
then divide both sides by 4
x<=2
That angle would also be 45
Answer:
111
Step-by-step explanation:
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