The answer is 3/5 because u need to find the missing side in order to find sin
Answer: 70, 420, 170
Step-by-step explanation:
x+6x+x+100 = 660
8x+100=660
8x=660-100
x=560/8=70
False because what if he put the in his pocket and then reached in there and the check fell out. He would not know until later
Answer: B. 128
Step-by-step explanation:
According to the picture, the parallel side of the trapezoid are a= 10 cm and b = (10+4+8) cm= 22 cm respectively
The perpendicular distance between these parallel sides, h = 8 cm
We know,
Area of trapezoid = {{(a+b)×h} ÷ 2
={(10+22)×8}÷2
=128
Answer:
819 cm³
Step-by-step explanation:
Volume of a cuboid = l*b*h