So 3. put it on x. but the negative numbers . then 4 put. 5 on y
Answer:
m∠1 = 68°
m∠2 = 68°
m∠3 = 112°
m∠4 = 112°
m∠5 = 68°
m∠6 = 68°
m∠7 = 112°
Step-by-step explanation:
<u>Vertical Angle Theorem</u>
When two straight lines intersect, the opposite vertical angles are congruent.
<u>Corresponding Angles Postulate</u>
When a straight line intersects two parallel straight lines, the resulting corresponding angles are congruent.
<u>Angles on a Straight Line</u>
Angles on a straight line sum to 180°.
Applying the Vertical Angle Theorem and the Corresponding Angles Postulate:
⇒ m∠3 = m∠4 = m∠7 = 112°
To find the measure of angle 2, apply the Angles on a Straight Line theorem:
⇒ m∠2 = 180° - 112° = 68°
Applying the Vertical Angle Theorem and the Corresponding Angles Postulate:
⇒ m∠2 = m∠1 = m∠5 = m∠6 = 68°
Answer:
If Dakota took a total of 6 quizzes over the course of 2 weeks, Dakota will have to attend <u>one more week of school</u> before she would have taken a total of 9 quizzes.
Step-by-step explanation:
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Hope this helps!!
14 x 20.5 = 287
That's for one room.
287 x 4 = 1148
For all rooms.
He will need 6 rolls.
If he had 5, it would be less than the required amount.