We have to assume that the pentagon shape is regular so that all sides have equal length. The lateral area is the sum of the areas of 5 triangles, all with the same base length and height.
.. lateral area = 5*(1/2)*(3 cm)*(9 cm) = 67.5 cm^2
.. base area = given as 15.5 cm^2
Total area = lateral area +base area = (67.5 +15.5) cm^2 = 83 cm^2.
Answer:
x = 0
Step-by-step explanation:
Not enough information. where's the graph or the image to see where line FGKJ is placed?
all even numbers
hope it really helps...!!!
A gallon is 128 fluid ounces, so there were 640 ounces in Tom's full tank.
He filled a total volume of
.. 6*16 +(1/2)*128 = 96 +64 = 160 ounces
The tank has left
.. 640 -160 = 480 . . . . ounces of water
