Geometry Midterms

0.0(0)
studied byStudied by 0 people
0.0(0)
full-widthCall with Kai
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
GameKnowt Play
Card Sorting

1/7

encourage image

There's no tags or description

Looks like no tags are added yet.

Study Analytics
Name
Mastery
Learn
Test
Matching
Spaced
Call with Kai

No study sessions yet.

8 Terms

1
New cards

Area of a Circle

πr²

2
New cards

Circumference

πd

3
New cards

Semicircle Circumference

½ πd

4
New cards

When asked to find the perimeter of a regular shape and a semicircle what should you do?

  1. Find the perimeter of the regular shape (add all sides)

  2. Find the perimeter of the semicircle( ½ πd)

  3. Add them

5
New cards

Distance Formula

D=√(x2-x1)²+(y2-y1

6
New cards

Area for a Triangle

½ bh

7
New cards

Pythagorean Theorem

a²+b²=c²

8
New cards

Slope

y2-y1/x2-x1