Is 2/2, 4/2 whole number
2 answers:
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Answer:
The measure of arc EF = 41°
Step-by-step explanation:
Given:
Arc DE = 73°
Now, we know from central angle theorem that the measure of central angle by an arc is twice that of the angle made by the same arc at the circumference. Therefore,
Now, we know that sum of all arcs on a circle is equal to 360°.
Therefore, arc DGF + arc DE + arc EF = 360°
Therefore, the measure of the arc EF is 41°.
Answer:
108336,42875
Step-by-step explanation:
given that a standard deck of cards contains 52 cards. The cards have 4 different suits: clubs, diamonds, hearts, and spades. For each suit, there are 13 cards: one for each of the values 2 through 10, jack (J), queen (Q), king (K), and ace (A).
no of cards in poker = 5
a) For having 2 or more aces, we have
(2 aces, 3 non aces) or (3 aces, 2 non aces) or (4 aces, 1 non ace)
No of ways =
b) For having King diamonds, or queen of hearts, or both,
we can have either
(K dice and any four of cards from other 51) Or (q hearts and any four of cards from other 51) - (k dice, q hearts and 3 cards from other 50)
=