watermellonsar5 watermellonsar5

02-02-2022
Mathematics

contestada

A quadrilateral has two angles that measure 135º and 85º. The other two angles are in a
ratio of 2:5. What are the measures of those two angles?

Respuesta :

cutypoty cutypoty

03-02-2022

Answer:

40, 100

Step-by-step explanation:

the sum of a quadrilateral is 360, 360 - 135 - 85 =140

140 ÷ 7 × 2 = 40, 140 ÷ 7 × 5 = 100.

Answer Link

Otras preguntas

Scarcity is the condition of not having enough goods and services to satisfy everyone's?

find an equivalent expression without parentheses -(50x-15y+15)=

Find Domain of the functionsquare root of (x-8)/x(x-9)

Marika and Freddy sold 70 homes for Ron Realty. If Marika sold 2.5 times as many homes as Freddy, how many homes did each sell?

how is mass transit in cities a possible solution tk urban air pollution?

what is the answer for (20,8),(9,16) ?

how is mass transit in cities a possible solution tk urban air pollution?

How were life forms affected by the rise in atmospheric oxygen levels that began 2.2 billion years ago?

Historians of china have traditionally dated the beginning of Chinese civilization to the founding of the what??

Find Domain of the functionsquare root of (x-8)/x(x-9)