you do 15.0 x 4.0 and that would give you the answer of 60.
the bridge is 60m above the water.
Answer:
Decimal 1/20= .05
Percent 1/20= 5%
Step-by-step explanation:
A geometry app shows lengths that add up to 27.4 units.
The Pythagorean theorem can be used to find the lengths of the segments. Each length is the square root of the sum of squares of the difference in x-coordinates and the difference in y-coordinates.
segment AB: length = √(3²+8²) = √73 ≈ 8.544
segment BC: length = √(7²+4²) = √65 ≈ 8.062
segment CA: length = √(10²+4²) = √116 ≈ 10.770
Then the total perimeter is the sum of these lengths:
... 8.544 +8.062 +10.770 = 27.376 ≈ 27.4 . . . . units
Answer:

Step-by-step explanation:

Answer:
B:
Step-by-step explanation:
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