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3 years ago

What else would need to be congruent to show that triangle ABC is congruent to triangle DEF by ASA?

Mathematics

2 answers:

svet-max [94.6K]3 years ago

8 0

ASA

answer
D. m<B = m<E

MAXImum [283]3 years ago

7 0

Answer:

Option D. ∠B ≅ ∠E

Step-by-step explanation:

In ΔABC and ΔDEF,

Measure of side AB = Measure of side DE = 10 units

∠A ≅ ∠ D ≅ 45°

Now we have to prove ΔABC ≅ ΔDEF by the property of congruence ASA.

Since one angle and one side are equal.

So other angle based on sides AB and DE will be the adjacent angles ∠B and ∠E

Therefore, Option D. ∠B ≅ ∠E will be the answer.

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Answer:

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Step-by-step explanation:

<u>Equation Solving</u>

We are given the equation:

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We have to make it in steps like follows.

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$\displaystyle 2x^3y+9x^3=3y+16$

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$\displaystyle 2x^3y - 3y=16-9x^3$

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Divide by $2x^3 - 3$ :

$\mathbf{\displaystyle y=\frac{16-9x^3}{2x^3 - 3}}$

ii) To find y when x=2, substitute:

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$\displaystyle y=\frac{16-9\cdot 8}{2\cdot 8 - 3}$

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