Answer:
14cm^2
Step-by-step explanation:
Area of a triangle is (base×height)/2
(4×7)/2
28/2
=14 centimetres squared
Answer:
90°
Step-by-step explanation:
right angle - 90°
.....
It 10,000,000 because there is no way that it can be in expanded form
3/5 = 3/y
40 = 3y
Divide both by 3
Answer= 13.3
