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2 years ago

Geometry - Need help fast! Will give 5 stars + thanks!

Mathematics

1 answer:

Fofino [41]2 years ago

8 0

Paragraph Style Proof:

Angle A = Angle T is given to you. This is one pair of angles that will be used later on. Another pair of angles that are congruent is the pair angle AXM = angle TXH which are vertical angles. So far we have two pairs of angles that are congruent.

A pair of sides that are congruent is MA = HT which is the second piece of given information. Using the two pairs of angles, along with the pair of sides, we can use the AAS congruence theorem. The order is important. Notice how S is not between the two A's. So the sides are not between the two angles mentioned. If we were to use ASA, then we would need to know if AX = XT were true or not.

side note: SAA is the same as AAS. Again the S is not between the two A's.

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Two Column Table Proof:

See the attached image below

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Answer:

3: D - Undefined

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Step-by-step explanation:

For Question 3 your answer is D, undefined, because it does not have a slope, a slope is like a hill, but that just goes straight up, thus it is undefined.

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2 years ago

Can someone help answer at least one? :) ty

Vika [28.1K]

Answer:

Step-by-step explanation:

a). Ratio of OP and RT = $\frac{OP}{RT}$

= $\frac{12}{3.6}$

= $\frac{10}{3}$

b). Since ΔOPQ ~ ΔRTS, their corresponding sides will be proportional.

$\frac{OQ}{RS}=\frac{OP}{RT}$

$\frac{OQ}{4.5}=\frac{10}{3}$

OQ = $\frac{10\times 4.5}{3}$

OQ = 15 cm

c). m∠P = m∠T = 60°

d). m∠Q = m∠S

By applying angle sum theorem in ΔRST,

m∠R + m∠S + m∠T = 180°

26° + m∠S + 60° = 180°

m∠S = 180° - 86°

= 94°

Therefore, m∠Q = m∠S = 94°

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2 years ago

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insens350 [35]

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Answer:

Step-by-step explanation:

Given the triangle congruence statements, the segment and angle congruence statements must refer to corresponding vertices. Corresponding vertices are listed in the same order in the triangle congruence statement.

The one FALSE statement in the bunch is ...

$\overline{OD}\cong\overline{AL}$