18MasonP 18MasonP
  • 12-04-2022
  • Mathematics
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the diagram shows a right angled triangle 15cm 37 degrees

the diagram shows a right angled triangle 15cm 37 degrees class=

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fieryanswererft
fieryanswererft fieryanswererft
  • 12-04-2022

Answer:

h = 11.3 cm

use tane rule:

[tex]\sf tan(x)= \dfrac{opposite}{adjacent}[/tex]

Here:

  • x = 37°
  • opposite = h
  • adjacent = 15 cm

=========

[tex]\hookrightarrow \sf tan(37)= \dfrac{h}{15}[/tex]

[tex]\hookrightarrow \sf h = tan(37) * 15[/tex]

[tex]\hookrightarrow \sf h = 11.3 \ cm[/tex]

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