Answer:
D the rio grande
Step-by-step explanation:
49×66+49×34 = 49× (66+34)
6 lol
perimeter = turn of the figure
P = 6 + 3 + 4 + 4 + 3 + 6 + 3 + 4 + 3 = 36
the triangle has 2 équal sides => isosceles
and 1 angle is 60° so the triangle is equilateral
20+1+2+35= 58
B