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The diagram shows a right-angled triangle.
hcm
12 cm
47°
What is the value of h?
Give your answer correct to 1 decimal place.​


The Diagram Shows A Rightangled Trianglehcm12 Cm47What Is The Value Of HGive Your Answer Correct To 1 Decimal Place class=

Sagot :

Answer:

[tex] \cos(47 \degree) = \frac{h}{12} \\ h = 12 \cos(47 \degree) \\ h = 8.2 \: cm[/tex]

you need to use cos

function