(3) b) The diagram shows a right-angled triangle and a parallelogram.
The area of the parallelogram is 5 times
the area of the triangle and its perpendicular
height is h cm.
Find the value of h.
A
24 cm
h cm
+
7 cm
30 cm
I
Total marks: 5
FEB
12

i can't read the graph

step-by-step explanation:

i think the answer is b.

step-by-step explanation:

not 100% sure though.

answer: about 22.67

step-by-step explanation:

for this case we have that by definition, the surface area of a cylinder is given by:

where:

r: it is the radius of the cylinder

h: it is the height of the cylinder

we can also rewrite it as:

where:

la: it's the lateral area

ba: area of the base

option a