Answer:
Option C is correct.
The total area of the trapezoid = 42 units²
Step-by-step explanation:
After a little research online, the image missing from the question was obtained and is attached to the solution of this question.
In the trapezoid given, there are two triangles and a rectangle.
Area of rectangle = length × breadth
Length = 6 units
Breadth = 5 units
Area of the rectangle = 6 × 5 = 30 units²
Area of a triangle = ½ × Base × Height
Base = 2 units
Height = 6 units
Area of each of the exactly similar triangles = (1/2) × 2 × 6 = 6 units²
Area of the two similar triangles = 2 × 6 = 12 units²
Total Area of the trapezoid = (Area of rectangle) + (Area of the two triangles)
= 30 + 12 = 42 units²
Hope this Helps!!!
Answer:
see explanation
Step-by-step explanation:
Part 1
The n th term of a geometric sequence is
= a
where a is the first term and r the common ratio
Given = 128, then
a = 128, that is
32a = 128 ( divide both sides by 32 )
a = 4 ← first term
Part 2
= 4
= 4 × 1048576 = 4194304