shristi42 shristi42

03-11-2020
Mathematics

contestada

pls answer my question

pls answer my question class=

Respuesta :

devishri1977 devishri1977

03-11-2020

Answer:

x = 23

Step-by-step explanation:

Exterior angles equals the sum of opposite interior angles.

2x+ 3 + 51 = 100

Combine like terms.

2x + 54 = 100 {Subtract 54 from both sides}

2x = 100 - 54

2x = 46 {Divide both sides by 2}

x = 46/2

x = 23

Answer Link

Otras preguntas

The interior angle of a regular polygon is 19 times the size of the exterior angle. calculate the size of the interior angle and the number of sides the polygon

5. During the night, a child hide himself at the corner from his mother who wanted to bit him. The mother came with a torch calling him, but the child could onl

what is the physical state of copper

what is computer hardware and list types of computers hardware

what is mean of french

In the given figure, what is the measure of angle x?

What type of wave is used by the lighthouse to signal ships?

find the amount of elapsed time between the pair 9:10 am to 4:44 pm

19. The capitals of two partners in a business are 30,000 and 45,000. The net profit after deducting expenses is 12000. find the profit of each partener in the

What are behaviors that make up good public speaking?