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stepan [7]
3 years ago
5

Find ABD help please!!

Mathematics
2 answers:
jeka57 [31]3 years ago
6 0

Answer:

m\angle ABD =20^\circ

Step-by-step explanation:

According to the given statement the two angles are equal.

3x-1=34-2x\\\\\Rightarrow x=7\\\\m\angle ABD = 3(7)-1 = 20^\circ

Best Regards!

Arada [10]3 years ago
5 0

Answer:

20 degrees

Step-by-step explanation:

If BD is the angle bisector of ABC, then ABD must equal half of that. 40/2=20 degrees. Hope this helps!

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Musya8 [376]

Answer: Bob has 62 cards.

All has 124 cards.

Jane has 186 cards

Step-by-step explanation:

Let x represent the number of cards that Bob has.

Al has twice as many cards as Bob. It means that the number of cards that All has is 2x.

Jane has three times as many cards as Bob. It means that the number of cards that Jane has is 3x.

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3 years ago
Please help me out with this problem!
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Answer:

C

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Here shift to the right of 1 unit, thus

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Note the y- coordinates are the negative of each other, thus

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Answer:

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Step-by-step explanation:

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You will find when you look on your trig identity sheet that

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We can factor out the sin(theta), since it's common in both terms:

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Because of the Zero Product Property, either

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