Answer:
the area of a trapezoid is equal to half the product of the height and the sum of the two bases. Area = ½ x (Sum of parallel sides) x (perpendicular distance between the parallel sides).
Answer:
<h2><u><em>
207.35</em></u></h2>
Step-by-step explanation:
Answer:
(n-5) ÷ 10
Step-by-step explanation:
Answer:
-2
Step-by-step explanation:
41 - 8m - 57 = 0
41- 8m = 57
-8m = 57-41
-8m = 16
m = -16/8
m = -2
China plate is 12 years (16-4) and Glass plate is 4 years (12÷3)