<h3>Answer:</h3>
∠C = 40°
∠D = 75°
<h3>Step-by-step explanation:</h3>AB ║ CD, so AD and BC are transversals. The angle pairs (A, D) and (B, C) are "alternate interior angles", hence congruent.
∠C = ∠B = 40°
∠D = ∠A = 75°
Which of the following is a monomial? 12c c2 − 16 c2 + c + 6 c3 + 4c2 − 12c + 7
2 answers:
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Answer:
Probability of picking an even and then even number =
Step-by-step explanation:
Probability of picking a card with even number,
P(even 1) = =
=
=
Followed by picking a card which is even without putting the first card back.
So an even card is to be picked out of remaining 3 cards.
P(even 2) =
=
Now probability of both events = P(even 1) × P(even 2)
=
=
Therefore, probability of both the events will be .