Total area =2triangles+3rctangles
rectangles is small ok so
we can consider the 3 rectangles as 1 big reectangle with base 5+12+13=30 and height 8
area=30*8=240
the 2 triangles
the height is 5 becasue it has to to match with the 5 on the small rectangle
base is 12
2 of them
aera=2*1/2*12*5=60
so total
240+60=300
total surfacea area is 300 in^2
Answer:
see below
Step-by-step explanation:
for the explanation for the exercise
AT LEAST 35 minutes per day
t ≥ 35 minutes
for the second one
you need to be NOT LESS THAN 56 inches
but you can be 56 inches
h ≥ 56 inches
By the fundamental theorem of calculus,
So we have
I don't understand the question
