Answer:
Step-by-step explanation:
Answer:
49
Step-by-step explanation:
∆ABC~ ∆XYZ
AB= 11 that is half of XY = 22
therefore XZ/2 = AC (base) = 32/2 = 16
and YZ /2 = BC(hypotenuse) = 44/2 = 22
(a= 11, b= 16, c= 22)
perimeter of a triangle
P = a+b+c
P= 11+16+22= 49
Answer:
x=6
12x+3 = 75
11x+9 = 75
Step-by-step explanation:
12x+3 = 11x+9 (they are corresponding angles, so they are congruent)
x+3 = 9
x=6
12x+3
12(6)+3
72+3
75
11x+9
11(6)+9
66+9
75