The Confederation Bridge connects News Brunswick to Prince Edward Island. The main part of the bridge rests on piers that form 43 segments. One segment is 8.2 x feet. What is the approximate length of the bridge in scientific notation?

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Step-by-step explanation:

Write an expression to represent the problem.

(8.2 × 10²) × 43

= (8.2 × 10²) x (4.3 x )

Now, multiply.

(8.2 × 10²) x (4.3 x )

= (8.2 x 4.3) x ( x )

= 35.26 x

= 35.26 x 10³

= 3.526 x

no not all of them.

step-by-step explanation:

some of them have a square base.

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.