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ikadub [295]
3 years ago
15

The question is down below

Mathematics
1 answer:
Svetradugi [14.3K]3 years ago
4 0
So (2x+5) and (x+55) are equal to each other, so

2x+5 = x+55
x+5 = 55
x = 50
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Brianne evaluated the expression 42+4(6-2)
Levart [38]

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Step-by-step explanation:

42 + 4(6 - 2)                           Process --> 6 - 2 = 4

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6 0
2 years ago
Find the measured of the numbered angles in the rectangle. Geometry Chapter 7.4
stira [4]

Answer:

∠3 = 18°

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From the concept of alternate interior angles,

∠3 = 18°

Since the diagonal divides the rectangle into 4 parts with 2 of the rectangles being similar.

Then, the triangle with ∠3 & ∠4 is an Isosceles triangle and as such;

∠4 = 180 - 2(∠3)

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∠1 = 72°

8 0
3 years ago
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