Question

Can we draw an acute angled $\Delta PQR$ and all of its altitudes.If yes enter 1 else0.

Answer 1

$1)$ Draw line $QR$ of any length

$2)A+Q$ draw an acute ${\angle }^{le}$ using propector & scale

$3)$ draw a line from $Q$ with given ${\angle }^{le}$ make point $P$

$4)$Join $P$ & $Q,△PQR$ is made.

$4)$ Draw lines brom all points & join them to draw altitude. Point of intersection is $o$

Hence an a acute ${\angle }^{le}△PQR$ can be made. Sp the answer is $1$