Seudónimo Seudónimo

03-06-2017
Mathematics

contestada

Work out the angles marked with letters. Give reasons for each answer.

Work out the angles marked with letters Give reasons for each answer class=

Respuesta :

Grace814 Grace814

03-06-2017

A. angel a is 50 bc since it is isosceles, the two ungiven angles equal the same (180-80=100, 100/2=50)
B. 180=28+28+b, 180=56+b, 124=b

Answer Link

Otras preguntas

se quiere embotellar 43,5 litros de leche en botellas de 0,750 de litro ¿cuantas botellas se necesitan?

A toy rocket is shot vertically into the air from a launching pad 5 feel above the ground with an initial velocity of 80 feet per second. The height h, in feet,

why did the citizens of Richmond, Virginia feel upset about the actions at Fort Sumter ?

determine whether each expression is meaningful as a real number yes or no? -√9

determine whether each expression is meaningful as a real number yes or no? -√9

Which sentence uses a verb that agrees with its subject?A.In a dark corner of the attic were many unopened boxes.B.Across the surface of the water glides swans.

First year profits of a business were $900 . Second year profits were $1200 . What percent of the first year profits were the second year profits.

determine whether each expression is meaningful as a real number yes or no? -√9

@stewyWhich sentence uses a verb that agrees with its compound subject? A.Waiters and waitresses serve the diners at the banquet.B.cell phones and tablets i

Which situation describes a correlation that is not a causal relationship? (1) Car color and number of car accidents(2) Hours spent studying and test score(3) A