WorksheetsGeometry Regent
Total questions: 10
Worksheet time: 47mins
Point M divides AB so that AM:MB = 1:2. If A has coordinates (-1, -3) and B has coordinates (8,9), find the coordinates of M.
(2, 1)
(5/3, 0)
(5, 5)
(23/3, 8)
In the accompanying diagram, AB parallel to CD, m<CAB = 80, and m<DCB = 40. What is m<ACB?
40
60
80
120
ΔABC is similar to ΔDEF. The ratio of the length of AB to the length of DE is 3:1. Which ratio is also equal to 3:1?
m<A: m<D
m<B:m<F
area ΔABC: area ΔDEF
perimeter ΔABC:perimeter ΔDEF
The measures of the angles of a triangle are in the ratio 2:3:4. In degrees, the measure of the largest angle of the triangle is:
20
40
80
100
The sides of a triangle are 8, 12, and 15. The longest side of a similar triangle is 18. What is the ratio of the perimeter of the smaller triangle to the perimeter of the larger triangle?
2:3
4:9
5:6
25:36
Triangle PQT with RS parallel to QT. If PR = 12, RQ = 8, and PS = 21, what is the length of PT?
14
17
35
38
Find the equation of the line perpendicular to the line 2x - 5y = 10 that passes through the point ( -1, 4)
y - 4 = 2/5(x-1)
y +4 = 2/5(x + 1)
y - 4 = -5/2(x+1)
y - 4 = 5/2(x - 1)
In the diagram, ΔLMO is isosceles with LO = MO. If m<L = 55 and m<NOM = 28, what is m<N?
27
28
42
70
What method could be used to prove the triangles congruent?
ASA
AAS
SAS
HL
If A'(12, -18) is the image of A(16, -24) after a dilation centered at the origin. What is the scale factor of the dilation?
4/3
4
3/2
3/4
