Answer:
Step-by-step explanation:
<h3>
If you are given the interior angle, just subtract that from 180 to get the exterior angle and then use the number of sides = 360 / exterior angle to find the number of sides. it's much easier. the number of sides is equal to 10. the sum of the interior angles is equal to 10 * 144 = 1440 degrees.</h3>
Answer:
17000×4
=68000
Step-by-step explanation:
iooooooo
So if we have 4x^2 - 27 = 0 then by using the square root properties we get:
4x^2 = 27
x^2= 27/4
x= +/- sqrt(27/4)
x=+/- 3*sqrt(3)/(2)
hope this helps! any questions please just ask! Thank you!!
Answer:
2 lines meet at a shared point.
Step-by-step explanation:
Hope my answer has helped you!
Answer:
12/5
Step-by-step explanation:
9/5-(-6/10)
9/5-(-3/5)
9/5+3/5
12/5
