Instructions on how to enable your browser are contained in the help file.
Math 10 Chapter 7 - Part A
Pyramid in Egypt and Taj Mahal are the beautiful examples of application of ____________.
a) Applied Geometry
b) Simple Geometry
c) General Geometry
d) Practical Geometry
A circle passing through three ___________ of triangle is called circum circle.
A circle touching the three _________ of a triangle is called in-circle.
Perpendicular distance between in-centre and any side of a triangle is called _______.
b) True length
Point of intersection of bisectors of interior angles of triangle is called ________.
b) True length
___________of side of a triangle not only cuts it into two equal halves but also is perpendicular to it
a) Circum Centre
b) Right Bisector
Point of intersection of right bisectors of sides of a triangle is called __________.
b) Concurrent Centre
c) Circum Centre
d) Circum Centre
_______________ escribed circles can be drawn for a triangle.
c) Any number of
The bisectors of one interior angle and two opposite exterior angles are _________.
A tangent is ___________which touches a circle only at a single point.
a) Half circle
b) A semi-circle
c) An Arc
d) A Line
__________ is always perpendicular to the radius of circle.
a) An Arc
b) A point
c) A Tangent
If common tangent to the two circles is on the ___________ of the line joining their centres, then it is called direct common tangent.
a) Opposite Side
b) Same side
c) Parallel Side
Median is a line segment joining one __________ of a triangle to the mid point of opposite sides
If the points of contact of the common tangents of two circles lies on __________ of the line joining the centres of circles then tangents are called transverse common tangents.
a) Same side
b) Parallel Side
c) Opposite Side
____________ tangents can be drawn to a circle from a point outside of a circle.
Radius of a circle is 4cm. A point is taken at a distance of 5cm from centre of circle and tangent is drawn from it. Calculate length of tangent segment.
Calculate radius of a circle if tangent is drawn from a point at a distance of 10 cm from centre of circle and length of tangent segment is 8cm. (point is outside of circle).
The medians of a triangle are ____________.
Calculate distance of a point from centre outside the circle from where tangents are drawn, if radius is 5cm, length of tangent segment is 8cm.
Altitudes of a triangle are ____________.
This is more feedback!
This is the feedback!