3 years ago

Two geometry questions! Double the points thanks in advance!

Mathematics

2 answers:

Anastasy [175]3 years ago

8 0

1. Simplify 100 = (2x - 4) + 50

x = 27

2. Complementary mean the angles equal 90 degrees when added, so

90 = 2x + 4x

x = 15

pantera1 [17]3 years ago

4 0

2x-4+50=100

2x-4=50

2x=54

x=27º

2x+4x=90

6x=90

x=15º

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