The area of a triangle is 142cm2. Two sides of the triangle measure 24cm and 38cm. What is the measure of the included angle bet
ween the side, approximated to 1 decimal place?
1 answer:
Answer:
C = 18.1°
Step-by-step explanation:
A = 142 m²
a = 24 cm, b = 38 cm
Use the formula A = a*b*sinC/2
142 = 24 * 38 * sinC/2 = 456*sinC
sinC = 0.3114
C = 18.1°
You might be interested in
Answer:
reallyyyyyyýyyy.......
<span>it depends on what type of format is used.</span>
Answer: x^2+2x+1
Step-by-step explanation:
For the very last part, a is 29 and b is 45.
Answer:
42/7 is 6 so it would take Mike 6 hours to stich 1 shirt please give brainliest
Step-by-step explanation:
