Practical Geometry

ABCD altitude axis base bearing bisect bisector Calculate called centre chord circle circumference common congruent construct containing copy corresponding Data describe diagonals diameter distance divided Draw drawn edge equal equidistant equivalent feet figure Find four Geometry Give given given point given straight line ground half height Hence inches inscribed intersect isosceles triangle Join length locus mark mean Measure meet method mid-point miles moves NOTE opposite sides pair parallel parallelogram pass perpendicular plane polygon position produced Proof prove pyramid quadrilateral radius ratio rectangle regular represents respectively RESULTS right angles scale segment ship Show sides similar sketch square straight line subtends symmetry taken tangent theorem touch triangle ABC turn vertex vertical yards