chowderpowder
chowderpowder chowderpowder
  • 04-08-2021
  • Mathematics
contestada

find the measure of a

find the measure of a class=

Respuesta :

Kandake
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

I need help please ive been stuck on it
I don’t get it. If u can actually answer it
look below for the image
Yet another calculus question :)Given [tex]y = x^3 - 2x[/tex] for [tex]x \geq 0[/tex], find the equation of the tangent line to y where the absolute value of th
What is Cindy Sherman‘s work most famous for
Find the length of side x in simplest radical form with a rational denominator.
Given the recursive formula shown, what are the first 4 terms of the sequence?
What is the slope-intercept equation of the line below? 10 minutes left
If the force of attraction btw earth and us is equal n opposite then why is the net force zero and if it is zero why do we get pulled towards earth
Combine like terms in the given polynomial. Then, evaluate for x = 4, y = – 2. xy – 2xy + 3x2 y — 4x y2 + 2xy2 3x2 y + 2xy2 – xy; – 56 C - xy – 2xy2 + 3x2y; – 5