Find the lateral area of the regular prism with height h, if the base of the prism is:

regular hexagon with the side 3.5 cm and h = 4 cm

plz

The lateral area of the prism is

Step-by-step explanation:

we know that

The lateral area of the regular prism is equal to

where

P is the perimeter of the base of the prism

h is the height of the prism

Find the perimeter of the base

----> is a regular hexagon (6 equal  sides)

we have

substitute

ok

step-by-step explanation:

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

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