Answer:A triangle is a polygon which has three sides and can be categorized into the follow ... sides of the triangle, and s = ½ (a + b + c) is the semi-perimeter of the triangle. ... Example 1: Find the area of a triangle whose base is 14 cm and height is 10 cm. ... a = 5cm and b = 7cm. C = 45o. Solution: Area of a triangle = ½ · a · b · sinC.
Step-by-step explanation:
Degree is the value of the highest power of the variable, and hence in this case is 8
Add 22+14. Then multiply 12. Then divide by 2
Answer:
is there more to the problem
Let x = the unknown number to get x = 6