kanjinatsu kanjinatsu
  • 25-05-2021
  • Mathematics
contestada

Find the missing angle measurement.
a. 28.9
b. 25.8
c. 61.1
d. 64.2

PLEASE HELP

Find the missing angle measurement a 289 b 258 c 611 d 642 PLEASE HELP class=

Respuesta :

heikepowe1976 heikepowe1976
  • 25-05-2021

Answer:

64.2

Step-by-step explanation:

Find the last side of the triangle using the Pythagorean theorem.

Solve the equation for c.

c=√1037

Find B.

The angle B can be found using the inverse sine function.

Substitute in the values of the opposite side to angle  

B and hypotenuse √1037 of the triangle.

B=arcsin(29/√1037)

B=64.23067237

Answer Link

Otras preguntas

What is a summary number model :) by the way here is the question joe ordered 72 plants for his patio garden. Each pot holds 4 plants.how many pots are needed t
During a bike challenge, riders have to collect various colored ribbons. Each 1/2 mile they collect a red ribbon, each 1/8 mile they collect a green ribbon, and
how many atoms are there in 1.3 x 10^22 molecules of N(O)2
Why am I so annoying? How can I change myself?
What is the simplest form of the expression 6x(x − 4) − 16x2 − (9x − 1)
When copper is hammered into a sheet what type of change has the matter gone through?
Find a number that is more than 50 but less than 100. When the number divided by 7, the remainder is 4. When the number is divided by 10, the remainder is 8. Wh
what is the likely mechanism of inheritance for a character with a large range of phenotypes?
Candace said I'm thinking of a fraction. If I divide it by 1/2,I get 3/11.what fraction was Candace thinking of??
what were four factors that led to german defeat in the battle of britain