23kphillips 23kphillips

16-09-2020
Mathematics

contestada

Determine the measure of the angle labeled (4x+7)°.

Determine the measure of the angle labeled 4x7 class=

Respuesta :

sqdancefan sqdancefan

16-09-2020

Answer:

39°

Step-by-step explanation:

It is the same measure as the one labeled 6x-9, since these are vertical angles.

4x +7 = 6x -9

16 = 2x . . . . . . . . add 9-4x

8 = x

4x+7 = 4(8) +7 = 39

The angle is 39°.

Answer Link

Otras preguntas

Which of the following is BEST suited to be part of a critical overview of a particular author? A. In many of his works, Charles Dickens wrote about poor work

Connecting different networks is the main job of what type of router

Balance the reaction. A coefficient of "1" is understood. Choose option "blank" for the correct answer if the coefficient is "1." Al + O2 → Al2O3

Can some one help .-.

Excessive calorie intake during pregnancy can result in a fetus that ________. has thyroid disorders has a high birth weight suffers from cretinism has decrease

What is the place value of the 8 in 9.258?

John is buying fencing for his yard. He pays $122 for 5 fence boards and 4 fence panels. He pays $570 for 21 fence boards and 20 fence panels. How much does one

What characterized the industrial revolution

Mrs. Wright bought some notebook paper for her class. She decided to keep 3/4 of the paper for her own use. How much paper did she have left to share with her

If two angles of a triangle are congruent, then the sides opposite those angles are congruent by the converse to the isosceles triangle theorem. TRUE OR FALSE?