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avanturin [10]
2 years ago
7

HELP ME WITH MATH PLEASEEEEE PLEASE ILL MARK

Mathematics
2 answers:
Contact [7]2 years ago
6 0

Answer:6

Step-by-step explanation:

vodka [1.7K]2 years ago
4 0

Answer:

Your answer is right!

-130

Step-by-step explanation:

You might be interested in
Solve for x if EF = 2x + 7 and FG = 7x –9<br><br> help please I'll give brainliest
s2008m [1.1K]

Answer:

x = 3.2

Step-by-step explanation:

Since, intercepts made by parallel lines on the transversals are in proportion.

\therefore \frac{AB}{BC} =\frac{EF}{FG}... (1)

AB = BC.... (given)

\implies \frac{AB}{BC} = 1..... (2)

From equations (1) & (2)

1 =\frac{EF}{FG}

{FG}={EF}

Therefore,

7x - 9 = 2x + 7

7x - 2x = 9 + 7

5x = 16

x = 16/5

x = 3.2

7 0
2 years ago
Can someone pls help me?
Setler [38]
I believe the answer is AD=7.0
4 0
2 years ago
What are the angle measures of triangle ABC?
Schach [20]

The angle measures of triangle ABC is ∠A=90°, ∠B= 60°, ∠C = 30°. Thus, the correct option is B.

<h3>What is a triangle?</h3>

A triangle is a three-edged polygon with three vertices. It is a fundamental form in geometry. The sum of all the angles of a triangle is always equal to 180°.

As it is known that the angles of the triangle are 30°, 60°, and 90°. Therefore, the largest angle is 90° which will be the opposite of the largest side of the triangle, therefore, the measure of ∠A=90°.

Also, the shortest angle of the triangle is 30°, which will lie at the opposite of the smallest side of the triangle, therefore, the measurement of the ∠C=30°.

Now, the angle left is ∠B therefore, the measure of ∠B=60°.

Hence, the angle measures of triangle ABC is ∠A=90°, ∠B= 60°, ∠C = 30°. Thus, the correct option is B.

Learn more about Triangle:

brainly.com/question/2773823

#SPJ1

4 0
2 years ago
The difference of a number and 6 is the same as 5 times the sum of the number and 2. What is the number?
Natalka [10]

Answer:

-1

Step-by-step explanation: I did something similar to this

3 0
2 years ago
What's the circumference of a circle with a diameter of 30 centimeters?
egoroff_w [7]
The circumference of a circle with a diameter of 30 centimeters is 94.25 cm

I hope this helped! : ) 
8 0
3 years ago
Read 2 more answers
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