<h3>
Answer: 23.13 square meters</h3>
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Explanation:
The top and bottom semicircles can be joined to form a full circle. The same can be said about the left and right semicircles. Each circle has diameter 3 and radius 1.5
The area of one circle is
A = pi*r^2
A = 3.14*(1.5)^2
A = 7.065
So two circles doubles to 2*7.065 = 14.13 square meters in area.
Then the last step is to add on the area of the 3 by 3 square (area 3*3 = 9) to get 14.13+9 = 23.13
This area is approximate because pi = 3.14 is approximate. Use more decimal digits in pi to get a more accurate area. However, your teacher wants you to use this specific value so it's best to stick with 23.13
(16 ounces = 1 pound)
130 ounces = 8.125 pounds
130 ounces is greater than 8 pounds.
HOPE THIS HELPED
:)
B = 2h
Area = 121
1/2 × b × h = 121
1/2 × 2h × h = 121
h × h = 121
h^2 = 121
h = square root of 121
h = 11
The height is 11 kilometers
Answer:
Option (2)
Step-by-step explanation:
If the first term of an arithmetic sequence is 'a' and common difference as 'd',
Explicit formula representing the nth term of the sequence is given by,
Here, n = number of term
If first term 'a' = 19 and common difference 'd' = 4
Explicit formula for the sequence will be,
Therefore, Option (2) will be the correct option.
