chowderpowder chowderpowder

04-08-2021
Mathematics

contestada

find the measure of a

find the measure of a class=

Respuesta :

Kandake Kandake

14-08-2021

Answer:

C

Step-by-step explanation:

e = 20 ° angles subtended by the same arc are equal

d = 20° opp base angles of an isosceles are equal

a+d =90° angles subtended by a diameter = 90°

a+20=90°

a=70°

Answer Link

Otras preguntas

5) Which of these BEST describes Theodore Roosevelt's "Square Deal" policies?

A 6 inch chord is 4 inches frm the center of the circle. Determine the area of the circle. A) 25pi B) 36pi C) 50 pi D) 64 pi

Which is not a good question to ask when prioritizing your tasks

Through which port did most immigrants enter the United States

What was the alias of the Puerto Rican Middleweight boxing champ born in 1962 and father of 1996 U.S. Amateur Light Welterweight champion?

find the nonpermissible replacement for y in this expression Y+7/Y-3

Skinner designed a soundproof apparatus, often equipped with a lever or bar, with which he conducted his experiments in operant conditioning. this has been call

help me plsss i really need did that but still dont get it

Among the first signs of economic distress in the united states in the mid-1920s was

Match each excerpt to the mood it evokes