victoriaaaa46 victoriaaaa46

26-02-2021
Mathematics

contestada

Angle sum Theory

Angle A is 54°

Angle b is x

Angle C is 74°

Find the angle of angle b in a triangle?

A) 50°

B) 52°

C) 60°

D) 57°

Respuesta :

greenforestaz greenforestaz

27-02-2021

Step-by-step explanation:

step 1. so ABC is a triangle.

step 2. interior angles of a triangle add up to 180°

step 3. <A + <B + <C = 180°

step 4. 54 + <B + 74 = 180°

step 5. <B = 52°.

Answer Link

Otras preguntas

The roots of a quadratic equation ax2+bx+c=0 are 3+sqrt2 and 3−sqrt2. Find the values of b and c assuming that a=1.

A 27.40 g sample of liquid mercury is initially at 158.30°C. If the sample is heated at constant pressure ( = 1 atm), kJ of energy are needed to raise the tempe

What causes pressure? A. Converting phases B. Conduction of heat C. Changes in bonding D. Collisions of molecules

Use the formula to evaluate the series 1+2+4+8...-a10

what is the process to get this answer

Why do some people prefer conventions, rather than state legislatures, for the ratification of amendments? A. State legislatures take too long to make decisions

When looking to increase the presence of a website, putting together your search engine optimisation plan will help you plan your steps. Which activity would be

Which two sources were used by the writers of the Constitution to base some of the nation’s system of laws? A. Native American administrative law and military

Segment AB has endpoints A(-1,3) and B(0,7). What is the length of AB?

According to the conceptual framework, the objectives of financial reporting for business enterprises are based on The need for conservatism The needs of the us