Math Problem Statement
Use hero's formula to calculate the area of triangle whose sides have the following lengths AB=21,mmBc=13mm,AC=20mm
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Geometry
Triangle Area Calculation
Formulas
Hero's formula for the area of a triangle: Area = √(s(s - a)(s - b)(s - c))
Semi-perimeter formula: s = (a + b + c) / 2
Theorems
Hero's formula
Suitable Grade Level
Grades 9-12
Related Recommendation
Calculate Triangle Area Using Heron's Formula for Sides 3, 7, 8
Calculate the Area of a Triangle Using Heron's Formula with Side Lengths 21, 17, and 28 Inches
Calculate Triangle Area Using Heron's Formula - Practice Questions
Calculate the Area of a Triangle Using Heron's Formula with Sides a=9, b=13, c=13
Find the Area of a Triangle with Base 65 mm and Height 54 mm