cjl04549
cjl04549 cjl04549
  • 03-05-2020
  • Mathematics
contestada

What is the value of a + b?​

What is the value of a b class=

Respuesta :

soeunip2018
soeunip2018 soeunip2018
  • 03-05-2020

Answer:

125

Step-by-step explanation:

A is an inscribed angle. The central angle is 90, so angle A is 45.

110/2 = 55

180 - 45 - 55 = 80

Angle B is 80.

80 + 45 = 125

Answer Link

Otras preguntas

If a circle is cut from a square piece of plywood, how much plywood would be left over? Use 3.14 for pi
Estimate the angle of elevation from the trailhead to the summit.
A midwestern music competition awarded 35 ribbons. The number of blue ribbons awarded was 3 less than the number of white ribbons. the number of red ribbons was
Estimate the angle of elevation from the trailhead to the summit.
Most autotrophs make “food” through the process of a. photosynthesis. b. homeostasis c. chemosynthesis d. cellular respiration
If y^8= 4 and y^7=3/x, what is the value of y in terms of x?
What is the average of 30, 40, and 80?
An object of mass 2 kg has a linear momentum of magnitude 6 kg • m/s. What is this object’s kinetic energy?
What caused the rise of military government in Japan?
What caused the rise of military government in Japan?