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pentagon [3]
3 years ago
6

Please help meeee Lines A and B are parallel lines. Find the measures of angles 1,2, and 3.

Mathematics
1 answer:
Simora [160]3 years ago
5 0

Answer:

<1=33, <2=90, <3=57

Step-by-step explanation:

Lines A and B are parallel lines. Find the measures of angles 1,2, and 3.

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KonstantinChe [14]

Answer:

A

Step-by-step explanation:

SAS = side-angle-side

This means that, in order to prove that the triangles are congruent, they must have two congruent sides with the angle between them to the same.

We know that sides AB, ED, AC, and DF are all congruent as they all have a single mark through them. From this, you can conclude that the triangles already share two sides. All we need now is the angles in between to be congruent. This means that angle A and angle D need to be congruent.

I hope this helps!

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3 years ago
A woman jogs for 2 km at 8 km/h and then walks for 2 km
Artemon [7]

Answer:

  6 6/7 km/h

Step-by-step explanation:

The relations between speed, time, and distance are ...

  time = distance/speed

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3 0
3 years ago
Please help me solve this practice SAT question!
lord [1]

Answer:

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Step-by-step explanation:

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∴ 17=t²-3t+7

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t²-5t+2t-10=0

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(t-5)(t+2)=0

t=5,-2

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so t=5

6 0
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He will have to fly 23 feet, 15 feet down and 8 feet to the acorn
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katovenus [111]

Answer:

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Step-by-step explanation:

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