If x = 12 units, y = 3 units, and h = 14 units, find the area of the parallelogram shown above using decomposition.
1 answer:
If by decomposition you mean breaking it into parts then
break it into 2 triangles and 1 rectangle
left to right
triangle with base y and height h
h=10
y=3
area of traignel=1/2bh
aera=1/2(10)(3)
area=5(3)
area=15
rectangel of legnth x and height h
area=legnth timwe width
x=8
h=10
area=8 times 10
aera=80
last triangle
should
add
15+80+15=120
You might be interested in
26-3=7x (23)
23 divided by 7 =3.2857 (x)
Answer:
Step-by-step explanation:10x3 1/6=30 10/6=31 2/6=31 1/3
It is in all 0.0098934551 in all in total
Answer: 5
Step-by-step explanation: There 2 pizza boxes cut into 8 so that make it 16 slices 16-3-4-1-3= 5.
That is a G major. The hashtag means major and it is located on the in the middle of he top line.