Question

An aetivity for learning something more
Example Draw AABC such that I(BC) = 8 cm, 1(CA) = 6 cm, mZABC = 40°.
Draw a ray to make an angle of 40° with the base BC, I(BC) = 8 cm.
We have to obtain point 'A' on the ray. With 'C' as the centre, draw an
arc of radius 6 cm to do so. What do we observe? The arc intersects the
ray in two different points. Thus, we get two triangles of two different
shapes having the given measures.
Can a triangle be drawn if the three angles are given, but not any side?
How many such triangles can be drawn?
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Answer 1

Answer:

The main excretory unit in the human excretory system is called nephron. It produces urine and maintains the homeostasis of the body