Which transformation occurred?
What is the pre-image of vertex cap A prime if the image shown on the graph was created by a reflection across the line y is equal to x ?
It is given that M is the midpoint of line segment PK and line segment PK perpendicular to line segment MB Midpoints divide a segment into two congruent segments, so line segment PM is congruent to line segment KM Since line segment PK perpendicular to line segment MB and perpendicular lines intersect at right angles, angle PMB and angle KMB are right angles. Right angles are congruent, so angle PMB is congruent to angle KMB The triangles share line segment MB , and the reflexive property justifies that line segment MB is congruent to line segment MB Therefore, triangle PMB is congruent to triangle KMB by the SAS congruence theorem. Thus, line segment BP is congruent to line segment BK because _____________. Finally, triangle PKB is isosceles because it has two congruent sides.
Which statement is true about angles 1 and 2 ?
Which rule represents the translation from the pre-image, triangle ABC , to the image, triangle cap A prime cap b prime cap c prime ?
Are the triangles congruent? Why or why not?
Angle DEF measures 75 degrees What is the measure of angle CFD ?
What is QS ?
If the pool is to be 24 ft on each side, what is the length of one side of the hot tub?
Which statements about the diagram are true? Choose three correct answers.
Which represents an exterior angle of triangle EGF ?
Which congruence theorems can be used to prove triangle EFG is congruent to triangle JHG ? Choose two correct answers.
Ray LR is to be added to the diagram so that it is opposite ray LM Which is true about angle RLN that would be formed?
If m angle 1 is equal to 61.8 degrees , then what is m angle 6 ?
What is AB ?
Which transformation maps the pre-image to the image?
Which figures are shown in the diagram? Choose three correct answers.
Which rigid transformation(s) can map triangle FGH onto triangle VWX ?
What is true about angle MSR ?
Triangle NLM is reflected over the line segment as shown, forming triangle ABC Which congruency statement is correct?
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