Answer:
Given two triangles on a coordinate plane, you can check whether they are congruent by using the distance formula to find the lengths of their sides. If three pairs of sides are congruent, then the triangles are congruent by the above theorem.
Step-by-step explanation:
Answer:
C. (-5, 3)
Step-by-step explanation:
Point C is currently (5,3).
If it is reflected over the y-axis, that means while the <em>y-coordinate stays the same, the x- coordinate is negative of what is was before</em>.
C is the only answer that keeps the y-coordinate constant, so just by looking at that, we can say that the answer is C.
12.5 (area of triangle) +40 (area of rectangle)=52.5
8 meters increased by 25 : (8 + 25) = <em>33 meters</em>
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If you really meant to say "increased by <u><em>25 percent</em></u>" . . .
25 percent means 0.25
0.25 x 8 = 2 <== that's the increase
8 + 2 = <em>10 meters</em>
Coordinates are numerical lengths or angles that uniquely identify locations on two-dimension. The missing coordinates are coordinates 3 and 4.
<h3>What is the best way to understand the Cartesian coordinate plane?</h3>
A Cartesian coordinate plane is a two-dimensional plane with infinite dimensions. On an endless 2d plane, any two-dimensional figure may be drawn. A location is assigned to each point on a Cartesian plane.
It is the perpendicular distance between that point and the horizontal and vertical axes, which are commonly referred to as the x-axis and y-axis.
Location is then written as (a,b), where 'a' is the point's shortest distance from the y-axis, 'b' is the point's shortest distance from the x-axis, and 'c' is the point's shortest distance from the x-axis.
Coordinates are numerical lengths or angles that uniquely identify locations on two-dimensional (2D) surfaces or in three-dimensional (3D) space ( 3D ).
Mathematics, scientists, and engineers frequently employ a variety of coordinate systems.
Hence the missing coordinates are coordinates 3 and 4.
To learn more about the Cartesian plane refer to:
brainly.com/question/27538987
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