Answer: the area of the triangle is 23.4 cm²
Step-by-step explanation:
The given triangle is not a right angle triangle. Since two sides and one angle are known, we can either apply the Heron's formula or the Sine formula which is expressed as
Area of triangle = 1/2abSinC
Where a and b are the sides of the triangle and C is the given angle. Therefore,
Area = 1/2 × 8.2 × 6.4 × Sin63
Area = 1/2 × 8.2 × 6.4 × 0.8910
Area = 23.4 cm² to the nearest tenth.
Answer:
linear y=22-5x...is linear
2/7 because both 8 and 28 are divisible by 4
Answer:
Are there multiple choice options? If so, please include them. That way I will actually be able to help you :)
Step-by-step explanation:
Answer:
$3.50
Step-by-step explanation:
if you divide 42 by 12 you get 3.5
