The angles m∠x = m∠y because alternate interior angles are equal.
<h3>What is a
parallelogram?</h3>
A parallelogramis a quadrilateral in which opposite sides are equal and parallel to each other.
The opposite angles are also congruent, whereas consecutive interior angles are supplementary.
In the quadrilateral ABCD:
m∠x = m∠y (alternate interior angles are equal)
The angles m∠x = m∠y because alternate interior angles are equal.
Find out more on parallelogram at: brainly.com/question/970600
Answer:
(i) The probability of getting a heart is 13/49
(ii) The probability of getting a club is 10/49
Step-by-step explanation:
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Answer:
Yes, because the bike order meets the restrictions of 4c + 6a ≤ 120 and 4c + 4a ≤ 100
Step-by-step explanation:
4c + 6a ≤ 120:
You can set up the inequality 4c + 6a ≤ 120, because it takes 4 hours to build per child bike (c) and 6 hours to build an adult bike (a), all together this time cannot surpass 120 hours. That is why you use the 'less than or equal to' sign.
4c + 4a ≤ 100:
You can then set up the inequality 4c + 4a ≤ 100, because it takes 4 hours to test a child bike (c) and 4 hours to test an adult bike (a). Since 100 hours is the max amount of time they can use to test out bikes, you will use the 'less than or equal to' sign.
4(5) + 6(15) = 20 + 90 = 110. 110 is less than 120
4(5) + 4(15) = 20 + 60 = 80. 80 is less than 100
Yes, because the bike order meets the restrictions of 4c + 6a ≤ 120 and 4c + 4a ≤ 100
Redraw the graft but make all the lines on it face the opposite direction. All ur really sowing is turning the graph 90 degrees. So the main line would be in the middle and horizontal. Then the two that cut through one would be straight vertical lines starting at point 2. Add the y line in the center. The other line is diagonal. It would cut thro the center and go up one at a time so if y=1 then x=1.
