BigBert10 BigBert10

04-08-2017
Mathematics

contestada

The sum of two angles is 180 degrees and the angles have a ratio of 7:8. What is the number of degrees in the smaller angle?

Respuesta :

koziadam koziadam

04-08-2017

7 > 8

7 + 8 = 15

180 / 15 = 12

12 * 7 = 84

Therefore the smallest angle is 84 degrees

Answer Link

Otras preguntas

how many wars did edward I win

The ratio of pens to pencils in Carlo case is 4:5 .He has 16 pens.how many pencils does Carlos have?

why were anti-federalists against the approval of the constitution?

is the original climax community in an ecosystem more likely to be restored after a natural disturbance or a human-caused disturbance?

Fred completed 10 math problems this is 40% of the math problems he must do how many are left??

0.2(x+50)-6=0.4(3x+20)

Tonya runs 8 kilometres in 60 minutes. At a rate how long would it take her to run 2 kilometers

Write in vertex form: y = x2 - 4x - 1

Why should you use a control during an experiment? to help maintain order to provide a greater certainty that the observed results are not by chance to keep dat

what is 0.09 1/10 of what is 0.04 1/10 of what is 0.6 1/10 of what is 0.1 1/10 of