colours
flags, objects, animals, food, paintings and other things can be red & blue
Point slope form is
(y - y1) = m(x-x1)
m is a slope, m=1/3.
x1 = 3,
y1 = 2
(y-2) = (1/3)(x-3)
Number one is none of them
The answer is 73.5
To make it a lot easier split the shapes into a rectangle and triangle.
The rectangle is a tad easier because the measurements are given here.
5 x 12 = 60 (rectangle area)
To find the triangle find the base then height. The base is 3cm and the height is 9cm (shown above)
9 x 3 = 27
Divide that by 2 because it's a triangle and you get 13.5.
Add those two numbers and voila you have your answer of 73.5.
