princesst77
princesst77 princesst77
  • 16-06-2016
  • Mathematics
contestada

What is the measure of ∠S?

50°
30°
100°
60°

What is the measure of S 50 30 100 60 class=

Respuesta :

caylus
caylus caylus
  • 16-06-2016
Hello,

Answer B

An exterior angle of a circle has like measure the half of difference of the arcs.
mes S=(85°-25°)/2=60°/2=30°
Answer Link

Otras preguntas

What is it important that carbon is recycled?
Is this congruent triangle SSS or SAS??? Please help!
Nile River, Cairo, Mount Sinai, Suez Canal, what country?
what are the functions of pharynx
what does the term 'second nature' mean?
Write the expressions 3m -4n -8 as a sum. how does this help you identify the terms of the expression? identified the terms.
anomatopoeia in the poem seven ages of man
what is dynamics and music?
Nile River, Cairo, Mount Sinai, Suez Canal, what country?
Solve for a: a2-8a+12 which is the correct a.-2,-6 b.2,6. C.-3,-4 or d.3,4 for me is Ccc help pleas