davidfresquez59
davidfresquez59 davidfresquez59
  • 24-02-2022
  • Mathematics
contestada

Find the length of side a. PLEASE HELP ME QUICK​

Find the length of side a PLEASE HELP ME QUICK class=

Respuesta :

Clinton1105
Clinton1105 Clinton1105
  • 24-02-2022

Answer:

Well, it's Pythagoras Theorem

hyp²= opp² + adj²

hyp (hypotenuse)

opp (opposite)

adj (adjacent)

Since, we already have hypotenuse and opposite

15²= 9² + adj²

making adjacent the subject of formula

15²-9² = adj²

adj² = 225-81

adj² = 144

make adjacent subject formula by removing the ²

so,

[tex]adj = \sqrt{144} [/tex]

adj = 12

Answer Link

Otras preguntas

Liquids and solids are: a- compressible and expandable. b- incompressible and non-expandable. c- incompressible and expandable.
Which standard of accuracy is met by source ? A updated info B verifiable facts C peer reviewed D reliable citations
Which best explains the changes in borders shown on these two maps?.
Based on the passage, what type of literature is beowulf? which of these lines from the poem describes beowulf?.
sin(83)cos(7) + cos(83)sin(7)
Research workshop: Generating Research questions and evaluating sources. Take notes for two sources Take notes on your second source
Help help help help math
What is the NADPH responsible for?
Will mark brainly :)Which interval contains all the x-values where f(x)=log0.75x is positive?x>0.750 10
2. Why does Jem refer to Scout as "Angel May"?