Number and Algebra
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Calculus
In a right triangle, the hypotenuse measures 15 and the side opposite angle BBB measures 9. Calculate BBB.
Find the angle CCC in a right triangle where the hypotenuse is 10 and the side adjacent to CCC is 6.
Find the angle AAA in the right triangle shown, given that the hypotenuse is 7 and the side opposite AAA is 4.
In a right triangle, the lengths of the legs are 5 and 12. Find the acute angle DDD opposite the 5-unit side.
In a right triangle, the legs measure 8 and 15. Determine the angle FFF opposite the 8-unit leg.
Calculate angle EEE in a right triangle where the hypotenuse is 13 and the side adjacent to EEE is 5.
A right-angled sail has a vertical side of 8 m and a horizontal base of 6 m. Find the angle MMM at the base adjacent to the 6 m side.
Find angle GGG in a right triangle where the hypotenuse is 17 and the side adjacent to GGG measures 15.
A ramp rises 3 m over a horizontal distance of 20 m. Find its incline angle KKK above the horizontal.
In a right triangle, two legs measure 7 cm and 24 cm. Find the acute angle HHH opposite the 7 cm side.
A slide is 12 m long and reaches a horizontal run of 9 m. Determine the angle of descent LLL relative to the horizontal.
A ladder 10 m long leans against a wall so its base is 6 m from the wall. Find the angle of elevation JJJ between the ladder and the ground.
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Question Type 1: Using SOH CAH TOA to find one side length given an angle
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Question Type 3: Finding sides and angles using sine rule