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:
A and B
Step-by-step explanation:
I think, because it said choose all that apply soooooooooo
Keeping in mind that, there are 12 months in a year, therefore, 7 months is really just 7/12 of a year.
Answer:
I think option B is the answer
Step-by-step explanation:
parallel lines have the same gradient. Here m is -2/3 and to find the equation use the formula y - y1= m ( x - x1)
Answer:
v = 12121 m per week.
Step-by-step explanation:
Given that,
The object is moving at a speed of 2 centimeters every 7 seconds.
We need to find the speed in m per week.
2 cm = 0.02 m
1 week = 604800 s
7 s =
Speed = distance/time
So,
So, the speed of the object is 12121 m per week.