We Know, Area of Trapezium = (a+b)/2 * h
Where, a & b are parallel bases & h is height.
Here, we have a = 8, b = 18, h = 5
substitute them into the expression, as follows:
Area = (8+18)/2 * 5
A = 26/2 * 5
A = 13 * 5
A = 65
So, area would be 65 cm²
Hope this helps!
Answer:
X'(6,-5)
Y'(7,1)
Z'(4,0)
Step-by-step explanation:
First, the reflection across the x-axis. The rule for reflection across the x-axis is:
(x,y) -> (x,-y)
Next the translation. This is easy, simply add 9 to all x values, and 2 to all y values.
Answer:
11+x
Step-by-step explanation:
Straight outta Khan