Geometry and Distance Quiz

If ML 4, NM-x-8, KL-3 and SK-x-5. What is the value of x?

• 2

• 10

• 5

• 8

From the figure at the right, Secant AC and tangent DC intersect at C. If DC-12 and AB 18, find AC.

• 20

• 27

• 18

• 24

Using the figure at the right, find HG.

• 16

• 18

• 12

• 20

From the given figure, assume that lines that appear as tangents are tangent to the circle. Find the value of x.

• 5

• 8.6

• 3

• 4

In figure 2, JR, KL and IJ are all tangent to 0 (not drawn to scale). JA-9, AL-10, and CK-14. What is the perimeter of AJKL?

• 33

• 38

• 46

• 66

What is the distance between point M (-3, 1) and N (7,-3)?

• 6

• 2√29

• 14

• 15

Which among the pairs of points have a distance of approximately 14.56 units?

• (-3, 2) & (11, 6)

• (0,8) & (-10,0)

• 25 km.

• 4√9

A tracking device that is installed in a mobile phone indicates that its user is located at a point whose coordinates are (-13, 4). In the tracking device, each unit on the grid is equivalent to 1 km. If the phone user came from a place whose coordinates are (-1,-12), how far has he travelled?

• 18 km

• 20 km

• 19 km

What is the center of the circle whose equation is (x-3)2 + (y-4)2= 257?

• (-3,-4)

• (3,-4)

• (-3, 4)

• (3, 4)