Perimeter is 30
Area is also 30.
Add the numbers to get the perimeter and then use 1/2bh to get the area. <span />
2+2=4 i.e P is true but 7+1≠7 it must be 8 so q is false
6 because you need to divide 3 and 18 so its 6
For 11, Figure B has the greatest perimeter. For 12, Figure C has an area of 108 square centimeters. For 13, Figure A has an area of 40 square feet.
4a-2b
Factor out 2 (common term):
2(2a-b)
