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3 years ago

Please help if you know how to do Similarity in Geometry.

Mathematics

1 answer:

AnnyKZ [126]3 years ago

8 0

Step-by-step explanation:

1. ABCD is a trapezoid

We are given that ABCD is a trapezoid.

2. AD || BC

By definition of a trapezoid, one pair of opposite sides are parallel.

3. ∠ADE ≅ ∠CBD

Since AD and BC are parallel, the angles formed by the transversal line BD are congruent alternate interior angles.

4. ∠DAE ≅ ∠BCA

Line AC is also a transversal line, so the angles it forms with AD and BC are also alternate interior angles, which are congruent.

5. ΔAED ~ ΔCEB

Triangles AED and CEB share two pairs of congruent angles, so by AA similarity, they are similar.

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finlep [7]

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IRISSAK [1]

Answer:

The money they will have to pay is $861.

Step-by-step explanation:

Given:

The swim team has 41 people on their team.

They need new swim gear the swim caps cost $5 and the swim suit cost $16.

Now, to find the money they will have to pay.

Number of people on the swim team = 41.

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Now, to get the total money they will have to pay:

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3 years ago

Please help Algebra 1 Look at the photo below...

I am Lyosha [343]

horizontal line: x=9

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4 years ago

Find the remainder of (x4 – 2) ÷ (x + 1).

prisoha [69]

Please write (x4 – 2) ÷ (x + 1) as (x^4 – 2) ÷ (x + 1).

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