Answer:
114.8
Step-by-step explanation:
The formula for a trapezoid is ((a+b/2)h
You need to plug everything in, ((12+15)/2)8.5= 114.8
Answer:
The answer is 58/100
Step-by-step explanation:
because u times 5 and 10 by 10 to make it equal to the 100ths and then it would be 50/100+8/100=58/100 (and if u can kindly give me a brainliest cause i need one more) thanks!
Answer:
A(s) = 1/16 square units
Step-by-step explanation:
Neither of them are correct
If we have a rectangle, and divide into 4 equals rows ( by means of three horizontal lines ) we will get 4 rectangles each of which have 1/4 of total area. If after that we get 4 squares in each row the area of each of these squares is 1/4 of the area we got when dividing the rectangle with our three lines of the first case, therefore the area of each final square is:
A(s) = (1/4)/(1/4)
A(s) = 1/16 square units
W=3/4L
P=2L=2W
70=2L+2(3/4L)
70=2L+6L/4
70=2L+1.5L
70=3.5L
L=70/3.5
L=20 FT. ANS. FOR THE LENGTH.
W=4/4*20=15 ANS. FOR THE WIDTH
i think.
