nancyradwan nancyradwan

02-02-2020
Mathematics

contestada

Two isosceles triangles are shown in the figure above. B=2/3a , what is the value of c

Two isosceles triangles are shown in the figure above B23a what is the value of c class=

Respuesta :

kenlingdad kenlingdad

02-02-2020

Answer:

c = 105°

Step-by-step explanation:

a = 1/2 x (180 - 90) = 45

b = 2/3 a = 2/3 x 45 = 30

c = 180 - 1/2 x (180 - 30) = 180 - 75 = 105

Answer Link

Otras preguntas

52 rachelmramirez How did conditions in Germany after World War I set the stage for Hitler's rise to power? Germany was left humiliated, and Hitler promised to

triple the sum of 45 and 55

What does it mean to write a word problem for anExpression tHat is three times as great as (15+7) Then write the expression

What percent of 145 is 29

Why are Shakespeare's plays considered difficult for modern students to understand? a. The plays were translated from another language and sometimes don't make

Ginger sent 18 text messages yesterday Jerry sent 4 more than twice as many messages as Ginger sent. Kyle sent 15 fewer messages than Jerry. How many text messa

Which is an effect of short-term exposure to stress?

7.3-n=1.9 n= find what it equals? help me

Why were more Americans able to buy luxury items such as cars in the 1920's

Identify the correct sentence. a. This barbecued rib sauce is more tangier than that sauce. b. This barbecued rib sauce is most tangier than that sauce. c. T