Answer:
7.38461538462
Step-by-step explanation:
1/2x6/5=3.25
24/3.25=7.38461538462
Answer:
no it is not
Step-by-step explanation:
Let's use the Pythagorean theorem for this
a^2+b^2=c^2
60^2+63^2=88^2
3600+3969=7744
7569≠7744
This means that this triangle isn't a right triangle
Answer:
Step-by-step explanation:
Given
Length is increasing at the rate of 
Width is decreasing at the rate of 
Area is given by

So rate of area is




So, area is changing at the rate of 
By definition, the area of the parallelogram is given by:
A = b * h
Where,
b: base
h: height
We have then:
ABCD parallelogram:
A = (3) * (3)
A = 9 units ^ 2
EFGH parallelogram:
A = (3) * (3)
A = 9 units ^ 2
Answer:
The area of parallelogram ABCD is equal to the area of parallelogram EFGH.