5h + 72-3 use h = 9 and z = 4
1 answer:
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The answer is B. centroid, which is the intersection of three medians of the triangle's sides.
Let's look into other answers as well:
A. Circumcenter
It is the point where three perpendicular bisector meet, and is not correct as we can see there is no indication of right angles.
The first photo is what a circumcenter looks like:
C. Incenter
It is the point where the angle bisectors of the triangles meet, which is not indicated in the photo as well.
The second photo is what a incenter looks like:
D. Orthocenter
It is a point where the altitudes of a triangle intersect, and is not indicated by the figure.
The second photo is what a Orthocenter looks like:
Therefore the answer is B. Centroid.
Hope it helps!
Answer:
No, we can not find a unique price for an apple and an orange.
Step-by-step explanation:
Let x be the price of each apple and y be the price of each orange.
We have been given that a fruit stand charge $5.30 for 1 apple and 1 orange. We can represent this information as:
We are also told that they plan to charge $14 for 2 apples and 2 oranges. We can represent this information as:
Upon dividing equation (2) by 2 we will get,
Upon converting our equations into slope-intercept form we will get,
We can see that slope for both lines in -1, but both lines have different y-intercept, so these lines are parallel lines.
Since parallel lines do not intersect, therefore, we can not find a unique price for an apple and an orange.