<u>Answer:</u>
Minimum possible area = 6.75 km^2
Maximum possible area = 13.75 km^2
<u>Step-by-step explanation:</u>
This question relates to significant figures so assuming that each of the given values is rounded off to the nearest kilometer.
So we can find the minimum and maximum possible areas of the rectangle.
Minimum possible area of rectangle = 1.5 × 4.5 = 6.75 square kilometers
Maximum possible area of rectangle = 2.5 × 5.5 = 13.75 square kilometers
10,46
Because when you have anything greater than five the number going to go up. But anything less than five the numbers will go down
The area of the parallelogram would be:
parallelogram area= length * width= 4*3=12
The area of the rectangle is count by multiplying the length and wide. In this picture, the length and wide is on diagonal line so you need to apply c^2= a^2+b^2 to find them.
length
length^2= a^2+b^2
length^2= 6^2+9^2
length^2= 117
length=√117
width
width^2= a^2+b^2
width^2= 2^2+3^2
width^2= 13
width= √13
rectangle area= length*width
rectangle area=√13*√117= √1521=39
Total area= 12+39= 51
idk what's the problem anyway
