30-60-90
hyp = 2 * short leg
Long log = √(3) * short leg
long leg = 25√3
Answer:
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
- Slope (Gradient) Formula:
Step-by-step explanation:
<u>Step 1: Define</u>
A (-3, 3)
B (-1, -1)
<u>Step 2: Find slope </u><em><u>m</u></em>
- Substitute:
- Subtract/Add:
- Divide:
The answer is : 5 .
Step by step solution:
Let the width of the rectangle be x.
Width : x
Length : x + 2
x + x + 2 + x + x +2 = 24
4x + 4 = 24
4x = 24-4
4x = 20
x= 20/4
x=5
Answer:
A. 136 sq. cm.
Step-by-step explanation:
First find the area of the rectangle:
16 times 7 is 112
13-7 is 6
16-8 is 8
The formula for the area of a triangle is ab/2
thus:
6 times 8 is 48/2
Which is 24
Add 112 with 24
Which is 136
Thus the answer is A. 136 sq. cm.
Hope this helps!
25/8 8x3=24 3 1/8 is the answer