Question

Is there any way how to find the height of a parallelogram when all u know is : AC=A'C'=4 and AA'=CC'=5

Answer 1

send the figure if possible...

Answer 2

kk..w8 a sec pls :)

Answer 3

find the side surface

Answer 4

I know that the side surface is perimeter *h but i can't find h :(:(

Answer 5

this is a 3D figure

Answer 6

yea

Answer 7

height of which parallelogram ???
pls recheck yr question......

Answer 8

is it height of prism???

Answer 9

A' B' C' are projections of A B C

Answer 10

ACC'A'
wouldn't it be the same?

Answer 11

it is rectangle

Answer 12

hmmm...AA' isn't perpendicular with the plan(ABC)
but if it is a rectangle than my problem is solved......why do u say it is a rectangle?

Answer 13

Because the name A' B' C' signifies that these are nothing but the 90 degree projections

Answer 14

:(:(:( Idk the word in english but i would have explained it..let me google a bit :)

Answer 15

This 3 D figure contains 3 rectangles and 2 triangles. Now surface area, volume anything can be found .

Answer 16

How can they be rectangles whn my problem says that AA' isn't perpendicular with the plan of (ABC)?

Answer 17

Because the name A' B' C' signifies that these are nothing but the 90 degree projections

Answer 18

I think ur right

Answer 19

naming convention

Answer 20

Thanks a loot :) ^_^