Divide the figure into two parts, a triangle and a square
TRIANGLE
the base (b) = 5 cm
the height (h) = 4 cm
Calculate the area of the triangle
a = 1/2 × b × h
a = 1/2 × 5 × 4
a = 20/2
a = 10
The area of the triangle is 10 cm²
SQUARE
the side (s) = 5 cm
Calculate the area of the square
a = s²
a = 5²
a = 25
The area of the square is 25 cm²
THE AREA OF THE FIGURE
a figure = a of triangle + a of square
a figure = 10 + 25
a figure = 35
The area of the figure is 35 cm²
Answer:
m=-1/2
Step-by-step explanation:
m=y2-y1/x2-x1
m=8-5/-2-4
m=3/-6
m=-1/2
Answer:
MJ = 9
Step-by-step explanation:
Since JK is parallel to MN and MN intersects the 2 sides, then MN divides the 2 sides in proportion, that is
= 
, substitute values
= 
( cross- multiply )
20MJ = 180 ( divide both sides by 20 )
MJ = 9
Answer:
B)
Step-by-step explanation:
4/9 = 0.4444444....
