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3 years ago

Find the midpoint of diagonal AC of ABCD

Mathematics

1 answer:

Vladimir79 [104]3 years ago

5 0

Answer:

M= (1, 3)

Step-by-step explanation:

we have from the picture:

A = (-3,5)

C = (5, 1)

M = Midpoint

M =((x1+x2)/2), ((y1+y2)/2)

so we have:

x1= -3 y1 = 5

x2= 5 y2= 1

M= ((-3+5)/2) , ((5+1)/2)

M = ((2/2) , (6/2))

M= (1, 3)

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3 years ago

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insens350 [35]

Answer: SAS similarity postulate

Step-by-step explanation:

According to SAS postulate of similarity, two triangles are called similar if two sides in one triangle are in the same proportion to the corresponding sides in the other, and the included angle are congruent.

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3 years ago

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B y+8 = 2(x-4)

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2 years ago

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1 year ago