Explain question no. 24 4.
such that .
(n) AD • BE
Sides ot a triangle are in the ratio 12: i 7:2S and its is f.nd
construct a tnanqle ABC in which cm, z g—45' and
SEcr10N - O
.nder wt-,en ear*
If the polynomial and (ax'-5x •2) leave the sarnerrna
divided by (X+ 2), find the value of a
and CDI'EF. Also EAI AB. zBEF -59, find the values of
ss
25
26
1
Construct a triangle XYZ in which ZY=600; 2=900 and XY+YZ+ZX=iicm.
A triangle and a parallelogram have the same base and the same area. me
the triangle are 26 cm, 28 cm and 30 cm and the parallelogram stands on
cm, find the height of the parallelogram.
Two sides AB and BC and median AM of one triangle ABC are respecttv«
sides PQ and QR and median PN of APQR. Show that:
l) AABM APQN
