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.

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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

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