2 years ago

I need to find the missing exterior angle

Mathematics

1 answer:

antiseptic1488 [7]2 years ago

8 0

Answer:

the mystery angle is 137

Step-by-step explanation:

45+60=105

180-105=75

137

180-137

180-43=137

the mystery angle is 137

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3 years ago

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3 years ago

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Answer:

The longer length is either 99, 33 or 11 inches

Step-by-step explanation:

Given

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Required

The length of the longer side

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2 years ago

Two rectangles have a area of 81 square inches. Name two possible perimeters for the rectangles

jeka94

Answer:

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Step-by-step explanation:

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2 years ago