3 years ago

Have a go at this one!

Mathematics

1 answer:

ipn [44]3 years ago

3 0

Answer:

x = 6

Step-by-step explanation:

Okay, so we have a 90 degree angle.

That means:

5x + x + 54 = 90

Simplify and Solve:

6x = 36

x = 6

Hope this helps! :)

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