What is the area of triangle ABC if the length of the side AB is 3cm and the length of the side BC is 6cm?
| February 9, 2021 | education
Formula for finding the area of a triangle: S = 1 / 2ab,
where 1/2 is a fraction;
a – side;
b – side.
Based on the specified data, we decide:
S = 1/2 x 3 x 6 = 1/2 x 18 = 18: 2 = 9.
Answer: the area of a triangle with sides of 3 and 6 centimeters is 9 cm squared.
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
