hannahyac33 hannahyac33

03-06-2021
Mathematics

contestada

(easy math question please help) find the value of x question #6

easy math question please help find the value of x question 6 class=

Respuesta :

bhadelsimron19 bhadelsimron19

03-06-2021

Answer:

Step-by-step explanation:

45+8x+21+90=180 degree(sum of interior angles of a triangle)

156+8x=180

8x=180-156

8x=24

x=24/8

x=3

Answer Link

Otras preguntas

what is the sum of the measures of the exterior angles in a nonagon? explain

the equations of two functions are y equals -21x + 9 + y equals -24x + 8 which function is changing more quickly and why?

Sofia still lives at home, but helps with the rent paying $200 per month. She has a job that pays about $700 per month after taxes. She has to pay for her own p

Geometry math question

Please help answering questions 215 and 216.

Suppose 180 geology students measure the mass of an ore sample. due to human error and limitations in the reliability of the balance, not all the readings are

Solve 5r2 – 12 = 68. {±4} {±5} {±3} {±6}

Suppose 180 geology students measure the mass of an ore sample. due to human error and limitations in the reliability of the balance, not all the readings are

Florida law requires that pneumatic tires on passenger tires have what tread depth in any two adjacent grooves? 1/16 inch ¼ inch ½ inch

Which dimensions cannot create a triangle? three angles measuring 25°, 65°, and 90° three angles measuring 50°, 50°, and 50° three sides measuring 5 in.,