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kiruha [24]
3 years ago
10

Pls help ill give 15 brainliest and 5 starts question is down below

Mathematics
2 answers:
jarptica [38.1K]3 years ago
7 0

Answer:

Area of right angle triangle is axb/2

3x4/2 = 6 sq. Cm

Area of parallelogram = bxh

20x21.5 = 430 in2

WITCHER [35]3 years ago
3 0

Answer:

Area of the triangle: 6 cm
Area of the parallelogram: 430 in²

Step-by-step explanation:

Area of a triangle formula is base * height * 1/2, in this case 4 * 3 * 1/2, which equals 6.

Area of a parallelogram formula is base * height, in this case 21.5 * 20 which equals 430.

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