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2 years ago

I need help with this math problem please

Mathematics

2 answers:

Yanka [14]2 years ago

7 0

Answer:

x=12

Step-by-step explanation:

90 = x + 42 + 3x

48 = x + 3x

48 = 4x

12 = x

never [62]2 years ago

4 0

Answer:

x = 12

Step-by-step explanation:

Since we are given a right angle, we can say that:

sum of all angles = 90 degrees

x + 42 + 3x = 90

4x = 48

x = 12

So, x is equal to 12 degrees!

Hope this helps))) ^‿^

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