Does anyone know the answer’s to questions 2 & 3?

B. 11.4 mi

C. 2.6 mi

Step-by-step explanation:

You can find the length of the diagonal using the Pythagorean theorem.

Where a and b are sides of a triangle, the hypotenuse c (the diagonal) is

In our problem, the sides a and b are the lengths FG and GH.

The diagonal is FH. Thus:

FG = 5 mi

GH = 4 mi

Since we're rounding to the nearest tenth of a mile, we can say that the length of the proposed road FH is 6.4 miles.

The entire distance from EH would be EF + FH.

Since EF is 5 miles, the entire distance EH using the proposed road would be:

EH = EF + FH

EH = 5 + 6.4

EH = 11.4

11.4 miles

To answer the last question, we need the distance using existing rods.

The distance EH using existing roads is EG + GH.

EG = 10 mi

GH = 4 mi

EH = 10 + 4 = 14

Using existing roads, the distance is 14 miles.

To find the difference, we'll just subtract the 2 values.

14 - 11.4 = 2.6

2.6 miles

last option

step-by-step explanation:

given that δdef is right and isoceles,

assuming that side df is the hypotenuse means that de an ef are the other 2 sides that intersect at 90° and are of equal length.

because they are of equal length, we can say that they are congruent

because they intersect at 90°, their slopes must be opposite reciprocals.

only the last option satisfies these conditions.

pla·gia·rism

/ˈplājəˌrizəm/

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noun

the practice of taking someone else's work or ideas and passing them off as one's own.

step-by-step explanation: