Answer:
100 cm
Step-by-step explanation:
The formula to answer this question is base x height divided by 2. All you have to do is substitute: 10x20= 200 divided by 2 is 100.
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Hello!</h2>
The answer is:
The total area is:

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Why?</h2>
To find the cloasest value to the total surface area that will be painted, we need to calculate the area of a single sphere, and then, multiply it by 5.
We know that the diameter of each sphere is 7 centimeters, so, calculating we have:
Calculating the radius we have,

Then, calculating the area, we have:


Now that we have calculated the surface area of a single sphere, we need to calculate the area of the five spheres.
So, calculating we have:

Hence, the total area is:

Have a nice day!
1.25 = 5/4 = 10/8
1.5 = 3/2 = 12/8
One example would be 11/8, which is 1.375.
52 °
add up 38+90
128
180-128= 52 and there’s your answer
189 units3 Would be your answer ;DDDD