jlippold1
jlippold1 jlippold1
  • 13-05-2020
  • Mathematics
contestada

Given: a = 640, A= 70°, B = 52° in triangle ABC; find c. Round answers to the nearest whole number.

Respuesta :

ellasmithchristie
ellasmithchristie ellasmithchristie
  • 13-05-2020

Answer:

C=58 degrees.

Step-by-step explanation:

Triangles always equal 180 degrees. Knowing this you could make an equation that looks like 180-(70+52)=C. Then solve.

180-(70+52)=C

180-122=C

58=C

Answer Link

Otras preguntas

If (3+y)/y=7, then y= Please help :)
three snack bars contain 1/5,0.22,and 19% of their calories from fat. which snack bar contains the least amount of calories from fat ?
Because the majority of the evening cable TV programs available dealt with violence and sex, the parents decided that the programs were for the children to watc
Given that 500w = 3 * 700, find the value of w.
Lane is 10 times Mels age.  If the difference in their age is 27, how old is Mel?
Which sentence correctly forms the plural of the letter c?   A.How many c's are in accordion?   B.How many cs'
Bethany's dog eats 450 grams of food per day. How many kilograms does the dog eat in a week
Show that 9x^2-17x-85=0 give you solutions to 3 correct significant figures There are two possible answers for x
Add the following fractions.3/8 + 5/12 =
how do I solve (3+i)(3-i)