Answer:
2x+18
Step-by-step explanation:
We can start by distributing the 2 to each term in the parentheses...
2(x)+2(9)
Multiply
2x+18
Answer:
Step-by-step explanation:
The attached shape is a trapezium and the given dimensions are:
-- Base 1
--- Base 2
--- Height
Required
Calculate the area
The area is calculated as thus: