rfdez9475 rfdez9475

09-09-2017
Mathematics

contestada

One of two supplementary angles is 8° more than one-third of the other angle. Find the measure of each of the angles.

Respuesta :

09-09-2017

Hello,

Let's a and b the 2 angles.

a+b=180 (1)
a=b/3+8 ==> 3a-b=24 (2)

(1)+(2)==>4a=204==>a=51(°) and b=180-51=129(°)

Proof:
129/3+8=43+8=51
129+51=180

Answer Link

Otras preguntas

when subjected to a uniaxial load F (see personalized email data) it expands (change in thickness) along the 1.5 inch side to a final value of 1.500132 inch. De

HELP!!!!!!!!!!! Which are considered two of the special properties that are used to identify certain minerals? O hardness and luster O magnetism and fluorescen

PLEASE HELP!!!Helen has 48 cubic inches of clay to make a solid square right pyramid with a base edge measuring 6 inches. A solid right pyramid with a square b

Help me on this question please

Simplify the following expression.(2x – 3)(5x⁴ – 7x³ + 6x² – 9)

Match each word with the phrase that best defines it. service a measure of how financially worthy a person is to receive loans credit score the act of stealing

Direct material $ 8.40 Direct labor 24.40 Overhead 42.00 Total product costs per unit $ 74.80 An outside supplier offers to provide Epsilon with all the units i

Corruption is one of the main obstacle for development. Justify.

Which ordered pair is a solution for 3x - 1 = y?

Hear the loud alarum bells, Brazen bells! What a tale of terror, now, their turbulency tells! In the startled ear of night How they scream out their affright! T

Q&A Platform for Education Platform Explore for Education