Answer :
Answer:
Triangle area formula is base x height /2
Step-by-step explanation:
12 x 3 = 36
36/2 = 18
A = 18
Mark Brainliest!
Answer:
Triangle area formula is base x height /2
Step-by-step explanation:
12 x 3 = 36
36/2 = 18
A = 18
Mark Brainliest!