19hahmed
19hahmed 19hahmed
  • 03-02-2021
  • Mathematics
contestada

Please Help! It is my homwork

Please Help It is my homwork class=

Respuesta :

beverley300507 beverley300507
  • 03-02-2021

Answer:

x = 67.5

Step-by-step explanation:

x+3x+90 = 360

360 degrees in total, and right angle is 90 degrees

4x+90=360

4x=270

x=67.5 degrees

Check

3(67.5) + 67.5 + 90 = 360

202.5 + 67.5 + 90 = 360

270 + 90 = 360

360 = 360

Answer Link
Emo0714
Emo0714 Emo0714
  • 18-02-2021

Answer:

x = 67.5

Step-by-step explanation:

The other guy is right. 100%.

Answer Link

Otras preguntas

what is yournamemy name is amil​
change the following sentence into passive voice - unleaded petrol controls pollution​
Using the graph provided, in what year did unemployment stop faling, and begin to rise again? 4. 1938 B. 1941 c.1 1934 D. 1937
help please I beg you I need to return it tomorrow​
Can you please help me ?​
Diagram 7 shows a regular hexagon UVWXYZ.Diagram 7Find the value of r..A30°B40° С45°D60°​
Which expressions are equivalent to 6a(5+d) ? SELECT EACH CORRECT ANSWER (theres more than 1) 30a+6ad (6a⋅5)+(6a⋅d) 11a + d 30a+(6a⋅d) 30ad
An 8% increase from $7.50 per hour is
The Amber road was an important trade in Europe connecting the Baltic to the Adriatic Sea. This important trade route enabled goods to form northern Europe all
The lesson of the Kaibab ?