Mathematics, 05.02.2021 03:50 cutegirl0987
Please Help Me In the figure, lines a and b are parallel lines. Select all the statements that are true.
A. m∠1 = m∠6
B. m∠2 = m∠6
C. m∠1 + m∠6 = 180°
D. x = 90°
E. x = 120°
Answer from: Quest
answer: the two figures are congruent.
step-by-step explanation: they're congruent because figure efgh is reflected across the x and y axis but it was also rotated.
hope it !
Answer from: Quest
there are no answer choices
step-by-step explanation:
Answer from: Quest
answer: (-8,4) are the coordinates of a
step-by-step explanation:
let the side of square abcd is x .
thus the area of square abcd is .
now, by the diagram area of triangle ead= 1/2 × ea × ad = 1/2 × ea × x
( because ad is the side of square)
and, according to the question,
the areas of square abcd and right ead are equal.
⇒
⇒ea=2x
thus, ea: ab=2: 1
therefore, point a divides line segment eb into the ratio 2: 1.
⇒ by sectional formula coordinates of a are,
=
=
=(-8, 4)
thus the coordinates of a are (-8,4)
Answer from: Quest
17 or maybe it’s about 2
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