Find the measure of the larger angle. 22.5° 52.5° 127.5° 180°

Mathematics

1 answer:

SCORPION-xisa [38]3 years ago

3 0

Remark

I think we are to assume that the line is a straight one and that it contains a total of 180o at the intersection.

Equation

2x + 7 + 6x - 9 = 180o

Solve

Combine the like terms on the left.

2x + 6x + 7 - 9 = 180

8x - 2 = 180o Add 2 to both sides.

8x - 2 + 2 = 180 + 2

8x = 182 Divide by 10

8x/8 = 182/8

x = 22.75

But that is not the answer.

You need to find 6x - 9

Angle = 6x - 9

Angle = 6*18.2 - 9

Angle = 127.5 <<<<< Answer.

You might be interested in

Simplify (-36x)(-1/3)(2/9)(-4y)

den301095 [7]

Answer:

$\frac{32xy}{3}$

Step-by-step explanation:

3 0

3 years ago

Lyla i am not cheating they are practice questions stop deleting my question Guys i need help

Tanzania [10]

Answer:

Step-by-step explanation:

If you simplify the equation you get $\sqrt{\frac{x+3}{1-x} }$ . To solve a square root function, you need to set up $\sqrt{\frac{x+3}{1-x} }\geq 0$ . You can take the square root of both sides to get $\frac{x+3}{1-x} \geq 0$ . Then, we identify the intervals that will satisfy the equation, which is -3 ≤ x < 1.