Answer:
12 x 10 = 120
120 divided by 2 = 60
Formula of a triangle:
B(base) x H(height) x 1/2(basically dividing by 2)
Answer:
6/10
9/15
12/20
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer: it’s A
Step-by-step explanation:
Answer:19
Step-by-step explanation:
Subtract then add