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djverab [1.8K]
3 years ago
9

19. A quilt design uses parallelogram-shaped pieces that have a base measure of 3 inches and a height of 4 inches. If 15 pieces

are used in the quilt, what is the total area of the parallelogram-shaped pieces in the quilt? (1 point) • 170 in. 2 • 180 in. 2 • 210 in. 2 • 240 in. 2
Mathematics
2 answers:
Lemur [1.5K]3 years ago
8 0

Answer:

180 square inches.

Sedaia [141]3 years ago
7 0
To find the total area of material, you will find the area of one piece of fabric and then multiply it by 15 because there are 15 groups of the same size piece.

3 in x 4 in = 12 square inches.

12 x 15 = 180 square inches.

The total area of 180 square inches.
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