Use the formula a=bh , where a is the area, b is the base length, and h is the height of the parallelogram, to solve this problem. jack makes a mosaic out of glass tiles. the mosaic covers a parallelogram-shaped piece of wood. the area of the wood piece is 456 in² and its base is 24 inches. what is the height of the wood piece? i need this asap 99 !

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.

1.3

step-by-step explanation:

3x2=6   9x+6

bring down the 6 on both sides

6+6=12

12= 9x

divide by 9

12/9 =

1.3 =x