3 years ago

WILL GIVE BRAINLIEST IMMEDIATELY!!!

Mathematics

1 answer:

vladimir2022 [97]3 years ago

4 0

Answer:

value of x = 11°

step by step explanation: we know that one angle of rectangle is 90°

therefore, 5x+2+3x =90°

8x+2 = 90°

x = 88°/8= 11°

hence, 5×11+2+3×11=80°

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