ANSWER
Each triangle:40 cm²
Kite : 80cm²
EXPLANATION
The area of a triangle is
The height of the triangle is
and the base is 16 cm.
The area of each triangle is
2. The total area of the kite is 2 times the area of one triangle.
Answer:
Attach it plz or I can't help
Step-by-step explanation:
Answer:
A. 112π units³
General Formulas and Concepts:
<u>Symbols</u>
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Geometry</u>
Volume of a Cone Formula:
- <em>r</em> is radius
- <em>h</em> is height
Step-by-step explanation:
<u>Step 1: Define</u>
Radius <em>r</em> = 4
Height <em>h</em> = 21
<u>Step 2: Find Volume</u>
- Substitute in variables [Volume of a Cone Formula]:
- Evaluate exponents:
- Multiply:
- Multiply:
- Multiply:
Answer: a = 23, b = 21, c = 136
Step-by-step explanation: