Answer:
9392
Step-by-step explanation:
12-2=10
Step by step explanation:
IN 10 WEEKS
t = time in weeks
150 + 10t = 25t
150 = 25t - 10t
150 = 15t
150/15 = t
10 = t
no. of vertices = no. of isosceles triangle
49
20+4=24 24+25=49