Mathematics, 04.02.2020 19:46, kaylakaye9840
Statement reason
1. segment st is parallel to segment qr given
2. angle qrt is congruent to angle stp corresponding angles formed by parallel lines and their transversal are congruent.
3. angle spt is congruent to angle qpr reflexive property of angles.
4. triangle spt is congruent to triangle qpr angle-angle similarity postulate
5. corresponding sides of similar triangles are in proportion. which equation can she use as statement 5?
x: 15 = 28: 40
28: 12 = x: (x + 15 )
x + 15 = 28 + 12
28: 40 = x: (x + 15)
Answers: 3
Mathematics, 21.06.2019 19:30, MagicDragon4734
Which of the points a(6, 2), b(0, 0), c(3, 2), d(−12, 8), e(−12, −8) belong to the graph of direct variation y= 2/3 x?
Answers: 2
Mathematics, 21.06.2019 23:40, afrimart1
Solve these problems: 1.what is the perimeter of an equilateral triangle with sides measuring 6cm? 2. a regular pentagon has sides measuring 3.2 cm. what is its perimeter? 3. a regular decagon has sides of 3.5mm . what is it’s perimeter? 4. a regular octagon has a perimeter of 64cm. what is the length of one of the sides? 5. a regular hexagon has a perimeter of 72mm . what is the length of one of the sides? 6. what is the perimeter of a rhombus with sides measuring 11m?
Answers: 2
Statement reason
1. segment st is parallel to segment qr given
2. angle qrt is congruent...
1. segment st is parallel to segment qr given
2. angle qrt is congruent...
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