Answer:
D
Step-by-step explanation:
Pythagoras theorem ( a^2 + b^2 = c^2)
Answer:
521cm^2
Step-by-step explanation:
wth ur so lazy
20*16
then
8^2*3.14
320+200.96
The final equation of required line is:
Further Explanation:
Given equation of line is:
When the equation is given in slope-intercept form, the c-efficient of m is the slope of the line
Let m1 be the slope of given line:
Then
Let m2 be the slope of line perpendicular to given line
We know that the product of slopes of two perpendicular lines is -1
The general form is:
To find the value of b, putting (4,4) in equation
The final equation of required line is:
Keywords: Slope, Slope-intercept form
Learn more about point-intercept form of line at:
#LearnwithBrainly
Answer: 1.5 kilometers.
Step-by-step explanation:
You need to make the conversion from 500 meters to kilometers.
It is important to remember that:
Then, 500 m to km is:
Now you know that he ran 0.5 kilometers in each of his last three track meets.
To calculate the total amount of kilometers ran in those three meets, you need to multiply 0.5 kilometers by 3. Then:
Surface area is 62 units ^2
5 x 2 = 10 since there are 2 of these side double it (20)
3 x 2 = 6 since there are 2 of these side double it (12)
3 x 5 = 15 since there are 2 of these side double it (30)
20 + 30 + 12 = 62