Maligayang pagdating sa Imhr.ca, ang pinakamahusay na platform ng tanong at sagot para sa mabilis at tumpak na mga sagot. Tuklasin ang libu-libong tanong at sagot mula sa isang komunidad ng mga eksperto na handang tumulong sa iyo. Maranasan ang kaginhawaan ng paghahanap ng eksaktong sagot sa iyong mga tanong mula sa mga bihasang propesyonal sa aming platform.

using the same right triangles and activity to find the value of each indicated missing part round off your answer to two decimal places ​

Using The Same Right Triangles And Activity To Find The Value Of Each Indicated Missing Part Round Off Your Answer To Two Decimal Places class=

Sagot :

TRIGONOMETRY

==============================

#2 - side b?

\begin{gathered} \sf cos \: C = \frac{adjacent}{hypotenuse} \\\end{gathered}

cosC=

hypotenuse

adjacent

\begin{gathered} \sf cos \: C = \frac{b}{10}\\ \end{gathered}

cosC=

10

b

\begin{gathered} \sf cos \: 34° = \frac{b}{10}\\ \end{gathered}

cos34°=

10

b

\sf b = 10(cos \: 34°)b=10(cos34°)

\sf b = 8.29 b=8.29

\large \therefore \: ∴ b = 8.29

\:

#3 - side f?

\begin{gathered} \sf sin \: F = \frac{opposite}{hypotenuse} \\\end{gathered}

sinF=

hypotenuse

opposite

\begin{gathered} \sf sin \: F = \frac{f}{31}\\ \end{gathered}

sinF=

31

f

\begin{gathered} \sf sin \: 43° = \frac{f}{31}\\ \end{gathered}

sin43°=

31

f

\sf f = 31(sin \: 43°) f=31(sin43°)

\sf f = 21.14 f=21.14

\large \therefore \: ∴ f = 21.14

==============================

#CarryOnLearning