3 years ago

How do I solve this problem

Mathematics

1 answer:

aleksley [76]3 years ago

3 0

Can you explained the triangle. bad pic

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NO LINKS!!!!<br><br>Similarity Flow Chart Proofs Part 5<br><br>

Inessa05 [86]

Answer:

See below

Step-by-step explanation:

According to diagram we have

TU ║ WV and TV is transversal
∠T ≅ ∠V as alternate interior angles
TX ≅ VX
∠TXU ≅ ∠WXV as vertical angles

Conclusion

ΔTXU ≅ ΔWXV by ASA (angle-side-angle)

ABC and DCB are right triangles but corresponding sides have different ratio

5/5 ≠ 13/12

So triangles are not similar

According to Pythagorean the missing hypotenuse is

$\sqrt{3^2+4^2}=\sqrt{25} =5$

The triangles have three congruent pairs of sides (3, 4 and 5 units) so are congruent by SSS (or HL)

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2 years ago

6. Find the value of x.<br><br> A.30<br> B.25<br> C.35<br> D.20

alexgriva [62]

Answer:

20 degrees

Step-by-step explanation:

Every other angle is wider than this angle on a protractor.

5 0

3 years ago

If the Kramers spent $2,905 on their auto expenses,auto expenses are 7% of house hold expenses, what was their total income for

dimaraw [331]

37,300.20 Because 7% is 0.07 and then you multiply that by 2905 which is 203.35 and add that by 2905 which is 3108.15 then multiply that by 12 months

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3 years ago

If possible please help! With 12

madreJ [45]

Answer:

Step-by-step explanation:

y = 1y

1y+0.4y =1.4y

6 0

2 years ago

Read 2 more answers

How do you find a missing angle or side length

notka56 [123]

Since you said angle, I assume you mean a triangle, so:

Take the number of the angles you have and add them, then, subtract it by 180. It gives you the missing angle of your triangle!

6 0

3 years ago

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