How do you find the surface area
1 answer:
Answer:
It depends on what shape you have. Here are some formulas for different shapes.
Step-by-step explanation:
Rectangular prism: 2lw + 2lh + 2wh
Cylinder: 2 pi <em>r</em>² + 2 pi <em>rh</em>
Sphere: 4 pi <em>r</em>²
Cone: pi <em>r</em>² + pi <em>rl</em>
Square-based pyrimid: 1/2<em>lp</em> +<em>B</em>
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I hope this helps!
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Best Regards!
This means that we will plug 3 into our x values.
Our rule is 5x.
This means that:
5(3)
This means our final answer will be 15.
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The correct answer is
III, I, II, IV
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