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2 years ago

∆ABC, <B=90 •|AC|=50cm |BCI=14cm Find AB.

Mathematics

1 answer:

Delvig [45]2 years ago

8 0

Answer:

Step-by-step explanation:

AC = 50 cm

BC = 14 cm

Pythagorean theorem,

AB² + BC² = AC²

AB² + 14² = 50²

AB² + 196 = 2500

AB² = 2500 - 196

AB² = 2304

AB = √2304

AB = 48 cm

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Read 2 more answers

∆ABC, <B=90 •|AC|=50cm |BCI=14cm Find AB.​

∆ABC, <B=90 •|AC|=50cm |BCI=14cm Find AB.