1 call a is 90 miles from town B and 18 miles from town C-Town a B and C are forming a right triangle at a a road connecting Town B and C directly find the length of the road

120.41 miles.

Step-by-step explanation:

Given:

A is 90 miles from town B and 18 miles from town C-

Town a B and C are forming a right triangle at a a road connecting Town B and C directly.

Question asked:

Find the length of the road that means longest side of the triangle, BC = ?

Solution:

AB = 90 miles

AC = 80 miles

BC = ?

As we know:

By Pythagoras Theorem:

Taking root both sides;

Thus, length of the road is 120.41 miles.

congruent segments

step-by-step explanation:

none.

step-by-step explanation:

m

1

=

5

m1=5

b

=

−

1

b=-1

find the slope and y-intercept of the second equation.

tap for more

m

2

=

0

m2=0

b

=

−

6

b=-6

compare the slopes

m

m of the two equations.

m

1

=

5

,

m

2

=

0

m1=5,m2=0

compare the two slopes in the decimal form. if the slopes are equal, then the lines are parallel. if the slopes are not equal, then the lines are not parallel.

m

1

=

5

,

m

2

=

0

m1=5,m2=0