mrs. rivas international studies charter school. bell ringer directions: solve for x. 1....

Mrs. Rivas

International Studies Charter

School.

Bell RingerDirections: Solve for x.

1.

2.

3.

1. ____________

2. ____________

3. ____________

𝟏𝟒

𝟔 .𝟓

−𝟑

4. 3. ____________𝟏𝟐 .𝟖

Mrs. Rivas International Studies Charter

School

MEASURING ANGLESSection 1-4


School


A

BC

Vertex: It is the endpoint where both rays meet to form an angle.

How do you name an angle?

1. By the number inside. 12. By the vertex. ∠B

3. Using three Points, but having the vertex ALWAYS in the middle. ∠ABC or ∠CBA


School



School

MEASURING ANGLESSection 1.4


School


Less than 90º Equals to 90º More than 90º Less than 180º

Equals to 180º


School



School


What are they asking you to FIND?

What are they GIVING you?


School


Combine like terms

Did you answer the question?


School



School

Section 1-3

Homework

GEOH HW Section 1-4

MEASURING SEGMENTS

mrs. rivas international studies charter school. bell ringer directions: solve for x. 1....

Documents

cba slide

b c vertex

bell ringer directions