Cxnterstrides Cxnterstrides
  • 07-04-2020
  • Mathematics
contestada

Solve each right triangle for ABC.
(Will award brainliest)

Solve each right triangle for ABC Will award brainliest class=

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emmavzhang
emmavzhang emmavzhang
  • 07-04-2020

Answer:

A = 65°  B = 25°  C = 90°

a = 30.02 units.

b = 14 units.

c = 33.13 units.

Step-by-step explanation:

Use the trigonometric functions to solve for each angle/side:

sin(25) = 14/c

c = 33.13

tan(25) = 14/a

a = 30.02

To find angle A, subtract 25 from 90- (180° in a triangle)

90 - 25 = 65°

* make sure your calculator is on degrees

Answer Link
abustanley5
abustanley5 abustanley5
  • 07-04-2020

Answer:

a =30 c = 33

Step-by-step explanation:

sin 25° = 14/ c

c = 14/ sin25

c = 14/0.4226

c =33

Tan 25 = 14/a

a = 14/Tan25

a = 14/ 0.4663

a = 30

Answer Link

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