soldanhailey soldanhailey

23-02-2021
Mathematics

contestada

What is the measure of ZABC?
A. 85°
130
D
B. 170°
40-
E
C. 40°
D. 130°

What is the measure of ZABC A 85 130 D B 170 40 E C 40 D 130 class=

Respuesta :

Hrishii Hrishii

23-02-2021

Answer:

A. 85°

Step-by-step explanation:

By intersecting chords theorem:

[tex] m\angle ABC= \frac{1}{2} (130 \degree + 40 \degree)[/tex]

[tex] m\angle ABC= \frac{1}{2}\times 170 \degree[/tex]

[tex] m\angle ABC= 85 \degree[/tex]

Answer Link

Otras preguntas

A certain elastic conducting material is stretched into a circular loop of 1.6 cm radius. It is placed with its plane perpendicular to a uniform 0.8 T magnetic

Why does Beowulf have to kill Grendel??

5. What is the diagonal length of a TV Screen whose dimensions are 80 x 60? Draw a picture and solve,

The toxicity of marine pollutants is evaluated through bioassays by a) calculating the concentration at which 50% of the test organisms of a particular species

Can someone please help Increased competition between producers of a good may lead to A. a decrease in profit B. an increase in price C.a drop in demand D.

List all the connectors or components that can be connected internally to the motherboard

Short-duration strikes and other small-scale offensive actions conducted as a special operation in hostile, denied, or politically sensitive environments and wh

In successive an object moves from start position, then moves 1ft, 4ft and 8ft. This is an example of a. non-uniform motion b. uniform acceleration c. uniform

Solve for x in the diagram below.

What are the steps in resolving conflict in order