To verify whether the diagonals are perpendicular to each other, we find the slope of each segment and we can see that the slopes should be opposite reciprocals of each other.This means, these segments are really perpendicular. This theorem can be verified through congruent angles present in the quadrilateral.
Answer:
-5
Step-by-step explanation:
(-3)(5) =-15 +10 =-5
Answer:
37.5
Step-by-step explanation:
because if you calculte percent = to 37.5 that is why it sis the correct answer
Answer The washer costs $539. The dryer cost $450
Step-by-step explanation:
