Answer:
The correct option is second one i.e 24 units.
Therefore the height of the triangle is
Step-by-step explanation:
Given:
An equilateral triangle has all sides equal.
ΔMNO is an Equilateral Triangle with sides measuring,
NR is perpendicular bisector to MO such that
.NR ⊥ Bisector.
To Find:
Height of the triangle = NR = ?
Solution :
Now we have a right angled triangle NRM at ∠R =90°,
So by applying Pythagoras theorem we get
Substituting the values we get
Therefore the height of the triangle is
Answer:
105 minutes
Step-by-step explanation:
105 minutes or 1 hour and 45 minutes
Considering the circle of the given equation, and comparing to the standard equation of a circle, it is found that the given circle has radius is of .
<h3>What is the equation of a circle?</h3>
The equation of a circle of center and radius r is given by:
In this problem, the equation is given by:
Hence, the radius is found as follows.
More can be learned about the equation of a circle at brainly.com/question/24307696
6x, 6y, 6z. Different variables means they aren’t like terms. Also love ur pfp hehe :)
You always do the estimating first. That way, you'll know
if your answer makes sense. If not, you know right away that
you made a mistake in adding.
When I look at these numbers, I make the first one about 365 thousand
and the second one about 6 thousand.
I add those in my head, and I estimate that the sum is going to be
about 371 thousand.
Now I pick up my pencil and add the numbers. I get 358,643 .
This is not good. Something went wrong. That's nowhere near my estimate.
I must have made a mistake. I'll have to try again.
This time I put the numbers into my calculator and add them.
I get 371,109 . This is very near my estimate, so I accept it.
I look back at my work on paper, to see if I can spot my mistake there.
Yep ... there it is. On paper, I subtracted the numbers instead of adding.
The estimate ... which I did FIRST ... told me when my answer was
wrong, and when it was right.