4fhc7fwi8f 4fhc7fwi8f

08-07-2021
Mathematics

contestada

The measures of the exterior angles of a pentagon are x', 38°, 45°,
5x", and 72. Solve for x.

The measures of the exterior angles of a pentagon are x 38 45 5x and 72 Solve for x class=

Respuesta :

surjithayer10otahza surjithayer10otahza

08-07-2021

Answer:

Step-by-step explanation:

sum of exterior angles of a polygon=360°

x+38+45+5x+72=360

6x=360-155=205

x=205/6=34 1/6

second question

x+3x+4x+5x+7x=360

20x=360

x=360/20=18

x=18

Answer Link

Otras preguntas

what is x equal to when 2x+5=13

consumer math help!!!??????? Pic attached

Can someone help me? Plzzzzz :c I need it for tmw I'll be soo happy if someone help me Mike purchased 3 DVD's and 14 video games for $203. Nick went to the

Can someone help me with System of Equations? Plz show ur work for the 3 answers plz {answer 1: $1 child $7.25 adult {answer 2) $1 child

im not sure of how to solve these,any help? : 2x-5>x-2

Why do scientist divide the earth into to layers

how do you tie up a spaceship in spaceEnter your question

What kind of ion may serve as a cofactor to catalyze a reaction. It's #5 in the picture

Explain, why in a real machine the output work is always less than the input work.

Why was the Nile River and the land around it ideal for settlement and civilization