Answer:
Perimeter of a triangle = add all sides
Both the legs of the isosceles triangle are always EQUAL.
x+4x-6+4x-6 = 60
9x-12 = 60
9x = 60+12
9x = 72
x = 8
well... 42+24=66 so the height of the attic is 66 feet
Answer:
the ans is b -33
Step-by-step explanation:
by putting the -3 in the place of x and adding,subtracting
Answer:
c
Step-by-step explanation:
because I'm brainlyiest
September 1, 1939 - september 2, 1945
