elizabethorobor55 elizabethorobor55

03-10-2021
Mathematics

contestada

The diagram shows a right-angled triangle.
6 cm
9 cm
to
Find the size of angle x.
Give your answer correct to 1 decimal place.

The diagram shows a rightangled triangle 6 cm 9 cm to Find the size of angle x Give your answer correct to 1 decimal place class=

Respuesta :

wambuistacy819 wambuistacy819

03-10-2021

Answer:

sorry j don't have my calculator but

sine of angle x°=opposite 6cm/9cm

byee

Answer Link

himaruanuk himaruanuk

03-10-2021

[tex] \sin(x) = \frac{6}{9} [/tex]

Sin(x) = 0.6667

[tex]x = { \sin}^{ - 1} (0.6667)[/tex]

X = 41.8

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