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3 years ago

A parallelogram is shown below:

Chemistry

2 answers:

Bingel [31]3 years ago

8 0

Part A: area is 6 ft^2

the area of a parallelogram is equal to :

base x height
$8 \times \frac{3}{4} = \frac{24}{4} = 6$

Part B:

if you draw a diagonal for the parallelogram, then you have two congruent triangles

and the area of each of the triangles is equal to half of the area of the parallelogram.
$6 \div 2 = 3$

good luck

kaheart [24]3 years ago

3 0

B) you can make a diagnol DB and separate the parallelogram into triangle DBA and triangle DBC.

The area of each of the triangle would be
1/2 * 8 *3/4 =
1/2 * 2 *3 =
3 feet or foot ^2

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