Answer:
Hi there!
The correct answer is 10 units²
Step-by-step explanation:
The area of a triangle is A= 1/2 Base * Height
then you need to replace the values that you given into the formula
A = 1/2 (4)(5)
Answer:
supplementary angle to x = 180 - 31 - 43 - 32 = 74°
x = 180° - 74° = 106°
Answer:
Area = 77ft²
Perimeter = 44 9/20 feets
Step-by-step explanation:
Area of a triangle = 1/2 * base * height
Base = 19 1/4 feets = 77/4 feets
Height = 8 feets
Area = 1/2 * 77/4 * 8
Area = (77 * 8) / 8
Area = 77 feet²
Perimeter of a triangle :
Sum of the sides
Perimeter = a + b + c
Perimeter = 19 1/4 + 10 + 15 1/5
Perimeter = 44 + (1/4 + 1/5)
Perimeter = 44 9/20
Answer: Melanie is the correct answer (hopefully)
Step-by-step explanation:
7 is a better decision because its higher than 6 which gets a better chance of winning (sorry for being bad at explaining)
January 18th $324.18
January 29th $487.38
$487.38 - $324.18 = $163.20