corlandricdavis corlandricdavis

01-03-2022
Mathematics

contestada

The measures of two angles in ABC are 56 and 72.

What is the measure of A?

The measures of two angles in ABC are 56 and 72 What is the measure of A class=

Respuesta :

misho2590 misho2590

01-03-2022

Answer:

52

Step-by-step explanation:

The triangle is 180o

if B and C are 56 and 72

that means 56 + 72 = 128

so B + C = 128

and finally

180 - 128 = 52

A = 52

Answer Link

Otras preguntas

Solve the following system of equations. Express your answer as an ordered pair in the format (a,b), with no spaces between the numbers or symbols. 3x+4y=16 -4x

What does a slope of 1/4 look like

In a certain chemical, the ratio of zinc to copper is 3to 17. A jar of the chemical contains 748 gramsof copper. How many grams of zinc does it contain?

what do you think was the single biggest weakness of the federal government under the articles of confederation? why was this a problem?

Instrumental ensemble music that normally requires only one player per part is called A. sonata music. B. chamber music. C. orchestral music.

What is the difference between mass and weight

A u.s. dime has a thickness of 1 7/20 millimeters. Gary has a stack of dimes 78 3/10 millimeters tall. how many dimes does he have?

Which has a greater capacity 7/8 of a cup or 2/8 of a gallon

Hey, I need help : farmers refused to do what in 1794 Thanks

Select three important German forests. Danube Forest Black Forest the Harz Bavarian Forests Zugspitze Forest