Formula to find the area of a triangle = × base × height
For triangles A, B and D, the base occupies 4 squares and the height occupies 4 squares.
Therefore, area = × 4 × 4
= 2 × 4 = 8 sq. units
For triangle E, base occupies 2 squares and height occupies 8 squares.
Therefore, area = × 2 × 8
= 8 sq. units
For triangle C, base occupies 3 squares and height occupies 5 squares.
Therefore, area = × 3 × 5
= 7.5 sq. units
Hence, triangles whose area is 8 sq. units are A, B, D and E.
2/3 of 1/2=2/6=1/3
1/3 of the original is left
Answer: 5:3
Step-by-step explanation:
For every 5 tennis balls Ms Omar has, there are 3 tennis rackets. To make a ratio is to make a proportion of tennis balls to racket balls which equals:
5 : 3.
The ratio of tennis balls in the bin to tennis rackets is 5:3.
Answer:
-6x
check the attachment i provided
Step-by-step explanation: