Question

Construct a right triangle whose base is 7.5 cm. and sum of its hypotenuse and other side is 15 cm.

Answer 1

Cinstruction :

Step 1 : Draw the base $BC$ of length $7.5$ cms.

Step 2 : At the point B make an angle of $90$ degrees.

Step 3 : Cut a line segment $BD$ of length $15$ cms from the ray $BX$.

Step 4 : Join $DC$

Step 5 : Draw perpendicular bisector $PQ$ of $CD$ to intersect $BD$ at point A.

Step 6: Join $AC$.

Thus, triangle $ABC$ is the required triangle.