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mote1985 [20]
3 years ago
6

Find the surface area of the pyramid. The side lengths of the base are equal. The surface area is square centimeters.

Mathematics
1 answer:
Mariana [72]3 years ago
3 0

Answer:

576.67

Step-by-step explanation:

A=a2+2aa2

4+h2=122+2·12·122

4+172≈576.66615

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Given:

A race car game takes 6 points from a player each time the player hits a cone.

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Solution:

According to the given information,

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Here, negative sign represents the reduction in points after hitting a cone.

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What is the cost of an $8,000 car including 5½% tax?
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