Answer:
r = the radius, in your case, it's 4 cm. So. Area = π ×r2. = π× (4 cm)2. = 16π cm2 ≈ 50.24 cm2.
Step-by-step explanation:
A=30
Multiply base times height and then divide by 1/2
(3 3/4)(4)=15
15/(1/2) = 30
In the case of Irina shown below, the rule for this translation that is best is T-3, 2(x, y).
<h3>What is the translation about?</h3>
Note that we know that the tile floor is said to be shifted or moved to the left hand side by 3 units, and also it was moved up by 2 units (See image).
Therefore, this can be shown as:
(x,y) -> (x - 3, y + 2)
This in another method can also be written as:
T -3,2 (x,y)
Therefore, we can say that the translation rule is T -3,2 (x,y)
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2*2*2*2*2*2 is the same as 2^6, which is 64.
6*6 is the same as 6^2, which is 36.
So, 64-36 is 28.
Simplified that would be: 9(63+12+9) which if you add everything in the brackets, 9(84) which would be 9 times 84=756