10.38
i multiplied each number and the answers that i got i added them to get the area
4209Answer:
Step-by-step explanation:
Magic
Where is the diagram?
Can't be solved without it.
Y=mx+b is the formula you use to find the answer
Pythagoras theoram? use it here!
That is,
H² = 15² + 4²
H² = 225 + 16
H = √241
H = 15.5
You should opt for 15.5
P.S: Best of luck for your test! ;))