If two adjacent angles have their exterior sides in perpendicular lines, then the two angles are also perpendicular.
Both exterior and interior angles sum up from 90 - 180 degrees. Therefore, if an exterior angle is perpendicular, then the interior angle must also be perpendicular in order for them to sum up to that amount of degrees (90 - 180).
Hi! The answer is 0.60x + 25 because she charged $25 for the service and 0.60 per page. I hope this helps, Goodluck :)
Answer:I’m looking for it to do you know now it by any chance??
Step-by-step explanation:
Answer: the answer is 66
Step-by-step explanation:
Answer:
Step-by-step explanation:
surface area=2×l×b+2(l+b)×h=2(lb+lh+bh)
=2(6×2+6×4+2×4)
=2(12+24+8)
=2×44
=88 square units.