The Height of the rectangular based triangle (h) = 5cm.
Step-by-step explanation:
Let us consider a rectangular based triangle PQRS.
The length of the rectangular based triangle PQ(l) = 10cm.
The width of the rectangular based triangle QR(w)= 6cm.
The Height of the rectangular based triangle (h) =?
The volume of the rectangular based triangle (V) = 100 cm.
The formula for volume of the rectangular based triangle V=[tex]\frac{(l)(w)(h)}{3}[/tex].
⇒100 =[tex]\frac{(10)(6)(h)}{3}[/tex].
300=60(h).
h=5cm.
∴ The Height of the rectangular based triangle (h) = 5cm.
