loryloCCs loryloCCs
  • 19-02-2021
  • Mathematics
contestada

Angle A and angle B are complementary angles. Angle A is 30 degrees. What is the measure
of angle B?

Respuesta :

praiseparsco649
praiseparsco649 praiseparsco649
  • 22-02-2021

Answer:

60°

Step-by-step explanation:

A=30°

B=?

lets B be x

A=30°

x+30°=90°

x+30°-30°=90°-30°

X=60°

Answer Link

Otras preguntas

A triangle has two sides of length 2 and 15. What compound inequality describes the possible lengths for the third side, X?
why was oglethorpe a very important person in the process of creating the colony of georgia?​
SOMEONE HELP ME PLZ WILL MARK YOU AS BRAINLIEST
Density of cadmium is 8.65 g/mL. What is the volume of a 33.4 g object made of pure cadmium?
After farmers in the Fertile Crescent developed techniques to transfer water, people no longer needed to __________. A. turn to agriculture B. settle next to a
Find the volume of the figure. 6 cm 5 cm 7 cm 5 cm 6 cm 5.
acronym physical education​
How to find the range with only the domain?
A force of 49N causes a box to move with an acceleration of 7m/s2. Find the mass of the object
Is 4.5 a rational number