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DiKsa [7]
3 years ago
6

Please help!! I grant brainliest.

Mathematics
1 answer:
AVprozaik [17]3 years ago
4 0

Answer:

x = 65, y = 63

Step-by-step explanation:

∠ EGA = ∠ HBG = 52° ( corresponding angles )

ED is a straight angle, thus

52 + y + 65 = 180, that is

y + 117 = 180 ( subtract 117 from both sides )

y = 63

-------------------------------------

∠ HGB = y = 63° ( vertical angles )

The sum of the 3 angles in a triangle = 180°, thus

x + 63 + 52 = 180

x + 115 = 180 ( subtract 115 from both sides )

x = 65

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the product of two consecutive integers n and n+1 is 42. what is the positive integer that satisfies the situation?
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n(n+1)=42 \\
n^2+n=42 \\
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