still, if you have any doubt ask me!
Those are whole numbers so they can't be broken down into a decimal unless you just want 15.00 and 16.00 or could be .15 and .16
Number 6 hopefully it helped
Remember for any two polygons
Area of polygons is directly proportional to square of sides
So
- BC²/XY²=135/15
- 15²/XY²=9
- (15/3)²=XY²
- XY=5in
#35
- HJ²/XY²=168/378
- 8²/XY²=0.44
- XY²=64/0.44
- XY²=145.45
- XY\approx 12+
Is there supposed to be parentheses?
