Answer:
it would be point A if there is a point A
A. Postulate: If parallel lines are cut by a transversal, then corresponding angles are congruent.
b. Theorem: Vertical angles are congruent.
c. Congruence of angles is transitive.
(or Substitution)
<h3>
Answers: SSA and AAA</h3>
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Explanation:
The following theorems are triangle congruence theorems
- SSS = side side side
- HL = hypotenuse leg
- SAS = side angle side
- AAS = angle angle side
- ASA = angle side angle
The HL theorem only works for right triangles. It's effectively a special case of SAS.
After the theorems mentioned are crossed off the answer choice list, we're left with SSA and AAA as the answers.
SSA isn't a congruence theorem because it could lead to vague outcomes (refer to the SSA ambiguity for more info).
AAA isn't a congruence theorem either. Imagine having 2 equilateral triangles but one triangle is much larger than the other. Clearly they aren't congruent even though the angles are all the same (60 degrees).
Answer:
Radius is the half of a diameter
100,000,000 ÷ 100,000 = 1,000
1,000 days.