Tag: maths
Questions Related to maths
Given that a right angled trapezium has an inscribed circle. then " the length of the right angled leg is the Harmonic mean of the lengths of bases. "that statement is __
$ABCD$ is a trapezium with side $BC$ parallel to $AD$ . If E is midpoint of $AB$ and the line through E parallel to $DC$ meets $AD$ and $BC$ at $X$ and $Y$ respectively . these this relation is $\left[ {ABCD} \right] = \left[ {XYCD} \right]$ . is ?
If $ABCD$ is a trapezium such that $AB\parallel CD$. Also $CD\bot BC$. If $\angle ADB=\theta, BC=p, CD=q$ then $AB$=?
In the case of trapezium, the ratio of its angles taken in order cannot be
$ABCD$ is a trapezium in which $AB\parallel CD$. Which of the following is equal to $AC^{2}+BD{2}$?
In trapezium PQRS, PQ($23$cm) and RS($13$ cm) are the bases. Find the area of the trapezium if the diagonals bisect angles SPQ and PQR.
$ABCD$ is a trapezium in which $BC \parallel AD, BC=20\ cm$ and $AD=45\ cm$. If $P$ and $Q$ are the midpoints of $AB$ and $CD$ respectively, then the ratio of $ar(\Box PBCQ)$ to $ar(\triangle PQD)$ is
In trapezium $PQRS$, side $PQ\parallel SR$. Diagonals $PR$ and $QS$ intersect each other at point $M$. $PM=3RM$
The area of a trapezium is $385 { cm } ^ { 2 } .$ Its parallel sides are in the ratio $3 : 4$ and the perpendicular distance between them is $11 { cm } .$ Its longer side is
In a trapezium, the lengths of its parallel sides are $a$ and $b$. The length of the line joining the midpoints of its non-parallel sides is :