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3 years ago

In ∆ABC , if AB = AC and ∠B=80° then ∠C is equal to a) 20° b) 40° c) 60°

Mathematics

1 answer:

Elden [556K]3 years ago

7 0

Answer:

Here,

given, angle B = 80 degree

in ABC triangle, AB = AC

that means angle B = angle C

so angle C must be 80 degree

Step-by-step explanation:

I guess, the options are wrong

or,

may the question asked for angle angle A

which will be = 180- (80+80) = 180 - 160 = 20 degree (option a)

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4 years ago

In pensacola in june, high tide was at noon. the water level at high tide was 12 feet and 2 feet at low tide. assuming the next

castortr0y [4]

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2 years ago

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3 years ago

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3 years ago