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scoundrel [369]
2 years ago
7

Can you help me please ​

Mathematics
2 answers:
Darya [45]2 years ago
7 0

Answer:

437.3 ft

Step-by-step explanation:

By sine rule:

\frac{x}{ \sin(90 - 29) \degree}  =  \frac{500}{ \sin \: 90 \degree}  \\  \\  \frac{x}{ \sin 61 \degree}  =  \frac{500}{1}  \\  \\ x = 500\sin 61 \degree \\  \\ x = 500 \times 0.8746197071 \\  \\ x = 437.309854 \\  \\ x = 437.3 \: ft

allsm [11]2 years ago
5 0

Answer:

<h2>437.3 ft </h2>

Step-by-step explanation:

ΔA = 90° - 29°

= 61°

sin A = perpendicular ÷ hypotenuse

sin 61° = x ÷ 500 ft

0.8746 = x ÷ 500 ft

x = 500 × 0.8746

x = <u>437.3</u> ft

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