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:
i say A because you cant add W with 12 nor 16 and its not D because the W needs to be squared
Answer:
8 weeks of piano lessons in order to play 16 pieces
rate of 2:1
Step-by-step explanation:
14/7 is 2
16 divided by 2 is 8
for every two weeks, one piece is learned
<h2><u><em>xoxo, </em></u></h2><h2><u><em>your highness...</em></u> </h2>
Answer: 4 feet
Step-by-step explanation:
