Quadrilateral abcd
a
b
c
d
is similiar to quadrilateral efgh
e
f
g
h
. the lengths of the three longest sides in quadrilateral abcd
a
b
c
d
are 60 feet, 40 feet, and 30 feet long. if the two shortest sides of quadrilateral efgh
e
f
g
h
are 6 feet long and 12 feet long, how long is the 4th side on quadrilateral abcd
a
b
c
d
?

i can you with this question sweetie!

step-by-step explanation:

all the angles opposite to the angle 150 would be 150 and all the angles that are next to 150 are 30 because they equal 180 it you add it up.

step-by-step explanation:

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value