you can use integration
I could have done It by typing it here is hectic. you can inbox you email so that I send you scanned answer
Answer:
6/25
Step-by-step explanation:
Number 4 is a right triangle whether 3 isnt.
I just know this because a right triangle is always gonna have a 90 degree angle whether that number 3 doesnt have one
Answer
144
12*12
a = b + k + u
hope this helps
