Trigonometry Word Problems ( Read )

TRIGONOMETRY WORD PROBLEMS WORKSHEET WITH ANSWERS 1. The angle of elevation of the top of the building at a distance of 50 m from its foot on a horizontal plane is found to be 60 °. Find the height of the building. 2. A ladder

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The Primary Trigonometric Ratios – Word Problems

Use the given diagram to determine the trigonometric ratios {eq}cosec\theta, sec\theta, cot\theta {/eq} Answers: {eq}cosec\theta=\frac{5}{4}{/eq}, {eq}sec\theta=\frac{5}{3}{/eq}, {eq}cot\theta

The Primary Trigonometric Ratios – Word Problems

The trigonometric ratio that involves opposite side and hypotenuse is sin. Write ratio : sin 30° = opp./hyp. Substitute. sin 30° = 76/d Multiply each side by d. d ⋅ sin 30° = 76 Substitute 0.5 for sin 30 °. d ⋅ 0.5 = 76 Divide each side by 0.5 d =

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