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2 votes
Triangle ABC is a right triangle.

m∠A=5x°
m∠B=(3x−4)°
m∠C=90°
What is the value of x?

User Nkoniishvt
by
7.2k points

2 Answers

6 votes

Answer: The value of X is 47/4

Explanation:

User Nick Borodulin
by
8.0k points
4 votes

Answer:

x = 47/4

Explanation:

The acute angles of a right triangle are complementary, i.e. their sum is 90

So, 5x + 3x - 4 = 90

8x = 94

x = 94/8 = 47/4

User TanThien
by
8.2k points

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