The online store charges a flat rate of $3.99 for shipping. Kelli is buying a book for $22.43. She could buy the same
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Two parallel lines A and B are crossed by another line as shown in the attached figure. Angle 2 and 3 are equal, because they are opposite angles, while angle 3 and 7 are also equal, because they are corresponding angles, thus it is deduced that
angle 2 = angle 3
angle 3 = angle 7
So angle 2 = angle 7
<span>Hence fourth option is right.</span>
Answer:
a. acute scalene triangle
Step-by-step explanation:
(see attached for reference)
because the triangle satisfies the conditions:
1) all angles are acute
2) all sides have different measures,
hence by definition the triangle is Acute and Scalene
hope this helps
