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djverab [1.8K]
2 years ago
15

∆ABC ~ ∆YXZ If the scale factor of ∆YXZ is 3 and the area of ∆ABC is 7 cm ^ 2 , then what is the area ∆YXZ ?​

Mathematics
2 answers:
Maru [420]2 years ago
8 0
62 cm ^2
hope it helped :)
stich3 [128]2 years ago
3 0

Answer:

63 cm²

Step-by-step explanation:

the area of ∆YXZ = 7 × 3² = 7×9 = 63 cm²

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