By similar triangles we can say...
h/14=5/3.5 multiply both sides by 14
h=70/3.5
h=20 ft
P = 2l + 2w
P = 2(8.4) + 2(4.8)
P = 16.8 + 9.6
P = 26.4cm
6 inches because area= length times width and 6 times 8= 48 inches
Answer:
y=-x+3
Step-by-step explanation:
rise/run
-1/1
-1