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3 years ago

1. What is the value of x? Enter your answer in the box

Mathematics

2 answers:

diamong [38]3 years ago

6 0

Answer:

X=5, X=9

Step-by-step explanation:

The first one has two sides that are equal length, so the angles opposite of those sides are equal. This means that there are 2 73 degree angles. A triangle only had 180 degrees, so the last angle is equal to 34 degrees. When you set 6x+4=34, x is equal to 5.

The second triangle is an equilateral triangle, so every angle is equal to 60 degrees. We can set 7x-3=60. Add 3 to isolate x. 7x=63. Divide by 7 to solve for x. x=9.

oksano4ka [1.4K]3 years ago

3 0

Answer:

Give Zdomi Brainliest now <3

Step-by-step explanation:

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