Answer:
D) P = 80 feet, A = 360 square feet
Step-by-step explanation:
Perimeter=15+20+17+8+20=80 feet
Area=(15*20)+(1/2*8*15)=300+60=360 square feet
Answer:
There is only one statement
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
The ratio is 1:4 so 1 of the object equals 4 of the scale drawing
30*4=120^2 cm
The co-ordinates of N are (a,b)
an expression for the area of triangle KNM is ab.
The length of the base, ML, is 2a, and the height is b.
Hope this helps