Answer:
option B
Step-by-step explanation:
The figure is combination of parallelogram and semi- circle. So,
area = area of parallelogram + area of semi-circle

Answer:
114 cm2
Step-by-step explanation:
27%=27/100
so 27/100=81/x
27x=8100 divide by 27
x=300
that the answer
<h3> </h3><h2> F-{1} (x)= x/6 + 5/6</h2>
Answer:b
Step-by-step explanation:
Given
Hilda draws a card from a deck of cards and it is seven.
It is certain that card is 7 so there a 4 cards which can be 7
i.e. 7 of hearts,7 of spades,7 of club,7 of diamond
So probability that it is the 7 of spades is