In a right-angled triangle abc, angle A is 90 degrees, angle B is 30 degrees AB is 5, BC is 6, find the area of the triangle.

Since triangle ABC is rectangular, and its leg AC lies opposite angle 30, its length will be equal to half the length of the hypotenuse BC.

AC = BC / 2 = 6/2 = 3 cm.

The area of a right-angled triangle is half the product of the lengths of its legs.

Savs = AB * AC / 2 = 5 * 3/2 = 7.5 cm2.

Answer: The area of the triangle is 7.5 cm2.

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