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laiz [17]
2 years ago
12

If L||M, find x and y i need help asap plis

Mathematics
1 answer:
klasskru [66]2 years ago
8 0

(18x-44) + (8x-10) = 180

26x-54 = 180

26x = 234

x = 9

8(9)-10 + (13y-38) = 180

72-10+13y-38 = 180

13y+24 = 180

13y=156

y=12

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This question was answered but no solution was given. 

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There are 2 triangular faces in the prism so 5.25cm² x 2 = 10.50cm²
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area of a rectangle = length x width
rectangle 1: 5 cm x 4 cm = 20 cm²
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