Here is a diagram showing triangle
A
B
C
and some transformations of triangle
A
B
C
.
On the left side of the diagram, triangle
A
B
C
has been reflected across line
A
C
to form quadrilateral
A
B
C
D
. On the right side of the diagram, triangle
A
B
C
has been rotated 180 degrees using midpoint
M
as a center to form quadrilateral
A
B
C
E
.
Using what you know about rigid transformations, side lengths and angle measures, label as many side lengths and angle measures as you can in quadrilaterals
A
B
C
D
and
A
B
C
E
. Please upload a copy of your image.
Question 1(multiple choice worth 1 points)(07.06 mc)a group of students must collect at least $150 to organize a science fair. they have already collected $30. which graph best represents all remaining amounts of money, in dollars, that thestudents should still collect to organize the science fair? -210 -180 -150 - 120 -90-60 -300306090 120 150 180 210-210 -180 -150 - 120 -90 -60 -30 0 30 60 90 120 150 180 210-210 -180-150 - 120 -90-60-300 30 60 90 120 150 180 210-210 -180 -150 - 120.90 -60 -30 0 30 60 90 120 150 180 210
Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36