Answer:
48in²
Step-by-step explanation:
to find the area of a triangle you first divide the base by 2 then multiply it by the height
Answer:
k=7
Step-by-step explanation:
4+k=11
subtract 4 from both sides to isolate k
k= 7
Five times a minus three in parentheses
Estimation is a quick way to get an approximate result. If all you need is an idea of what the product is, then estimation may be helpful.
