Answer:
improper fraction- 15/4
Mixed number- 3 3/4
Decimal- 3.75
Step-by-step explanation:
use K.C.F (Keep Change Flip)
Answer:
A≈201.06cm²
Step-by-step explanation:
the answer will be 20 times 3 that is 60
Do (10 x 10) then (10 x 20), and then add your two answers together.
Its simple :)
The formula to find the area of a triangle is

If you have any more questions let me know!