Similar Triangles - finding side measures

Quiz by Lesa Vandiver

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18 questions

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- Q1The triangles are similar. Solve for the missing side, DE.2060161730s
- Q2The two triangles are similar. Solve for x.3712.530s
- Q3The two triangles are similar. Solve for y.76.51830s
- Q4The two triangles are similar. Solve for u.8176230s
- Q5The two triangles are similar. Find the value of x.17.5151311.230s
- Q6ABC is dilated to ADE. Find the value of h.1.86.92.7830s
- Q7The two triangles are similar. Find the value of x.215.3330s
- Q830s
- Q9ABC is similar to PQR. Solve for PR.1413152130s
- Q10The 2 meter segment is dilated with a center at A. How tall is the tree?15m20m27m29m30s
- Q11ABC is similar to DEF. Solve for DE.2732332430s
- Q12The two triangles are similar. Solve for x.12 cm6 cm7 cm9 cm30s
- Q13The coordinates A(9, 3). Without graphing, if the star is dilated with its center of dilation at the origin and a scale factor of 3, what are the coordinates for A’?(12, 6)(6, 0)(27, 9)(3, 1)30s
- Q14The coordinates A(9, 3). Without graphing, if the star is dilated with its center of dilation at the origin and a scale factor of 0.5, what are the coordinates for A’?(9.5, 3.5)(8.5, 2.5)(13.5, 10.5)(4.5, 1.5)30s
- Q15The coordinates B(5, -9). Without graphing, if the star is dilated with its center of dilation at the origin and a scale factor of 0.5, what are the coordinates for B’?(4.5, -8.5)(5.5, -9.5)(10, -18)(2.5, -4.5)30s
- Q16The coordinates B(5, -9). Without graphing, if the star is dilated with its center of dilation at the origin and a scale factor of 3, what are the coordinates for B’?(5/3, -3)(8, -6)(2, -12)(15, -27)30s
- Q17Dilate using the origin as the center with a scale factor of 2. What is the dilated point for B?(1, 2)(6, 8)(1.5, 2)(4, 6)30s
- Q18Dilate using the origin as the center with a scale factor of 1/2. What is the dilated point for S?(16, 28)(7.5, 13.5)(4, 7)(8.5, 14.5)30s