To find the area of the triangle, we can use Heron's formula.
First, calculate the semiperimeter:
s = (12 + 5 + 6) / 2 = 23 / 2 = 11.5
Now, calculate the area using Heron's formula:
Area = √(11.5 * (11.5 - 12) * (11.5 - 5) * (11.5 - 6))
Area = √(11.5 * −0.5 * 6.5 * 5.5)
Area = √(11.5 * 5.375 * 5.5)
Area = √(13.75 * 5.5)
Area = √75.625
Area ≈ 8.68 square feet
Therefore, the area of the triangle is approximately 8.68 square feet.
find the area of thr triangle all measurements are in fret include units in your answer
12 5 6
14
9 answers
you didn’t adde the 14
Apologies for that oversight.
We can recalculate the area of the triangle with all three sides included: 12, 5, and 14.
Calculate the semiperimeter:
s = (12 + 5 + 14) / 2 = 31 / 2 = 15.5
Now, calculate the area using Heron's formula:
Area = √(15.5 * (15.5 - 12) * (15.5 - 5) * (15.5 - 14))
Area = √(15.5 * 3.5 * 10.5 * 1.5)
Area = √(15.5 * 36.75 * 15.75)
Area = √(89.6875 * 15.75)
Area = √1414.34375
Area ≈ 37.62 square feet
Therefore, the corrected area of the triangle, with sides of length 12, 5, and 14, is approximately 37.62 square feet.
We can recalculate the area of the triangle with all three sides included: 12, 5, and 14.
Calculate the semiperimeter:
s = (12 + 5 + 14) / 2 = 31 / 2 = 15.5
Now, calculate the area using Heron's formula:
Area = √(15.5 * (15.5 - 12) * (15.5 - 5) * (15.5 - 14))
Area = √(15.5 * 3.5 * 10.5 * 1.5)
Area = √(15.5 * 36.75 * 15.75)
Area = √(89.6875 * 15.75)
Area = √1414.34375
Area ≈ 37.62 square feet
Therefore, the corrected area of the triangle, with sides of length 12, 5, and 14, is approximately 37.62 square feet.
sorry but that’s not an answer the opinions are
35 square feet
70 square feet
60 square feet
72 square feet
should of started with that totally my bad
35 square feet
70 square feet
60 square feet
72 square feet
should of started with that totally my bad
No problem! Let's calculate the correct area of the triangle with sides of length 12, 5, and 14.
Using Heron's formula:
First, calculate the semiperimeter:
s = (12 + 5 + 14) / 2 = 31 / 2 = 15.5
Now, calculate the area using Heron's formula:
Area = √(15.5 * (15.5 - 12) * (15.5 - 5) * (15.5 - 14))
Area = √(15.5 * 3.5 * 10.5 * 1.5)
Area = √(15.5 * 36.75 * 15.75)
Area = √(89.6875 * 15.75)
Area = √1414.34375
Area ≈ 37.62 square feet
Therefore, the area of the triangle with sides of length 12, 5, and 14 is approximately 37.62 square feet.
Based on the given options, the closest answer would be 35 square feet.
Using Heron's formula:
First, calculate the semiperimeter:
s = (12 + 5 + 14) / 2 = 31 / 2 = 15.5
Now, calculate the area using Heron's formula:
Area = √(15.5 * (15.5 - 12) * (15.5 - 5) * (15.5 - 14))
Area = √(15.5 * 3.5 * 10.5 * 1.5)
Area = √(15.5 * 36.75 * 15.75)
Area = √(89.6875 * 15.75)
Area = √1414.34375
Area ≈ 37.62 square feet
Therefore, the area of the triangle with sides of length 12, 5, and 14 is approximately 37.62 square feet.
Based on the given options, the closest answer would be 35 square feet.
find thr area of the rectangle include units in your answer
7 cm. 12 cm
7 cm. 12 cm
To find the area of a rectangle, you can simply multiply the length by the width.
Given:
Length = 12 cm
Width = 7 cm
Area = Length x Width
Area = 12 cm x 7 cm
Area = 84 square cm
Therefore, the area of the rectangle is 84 square cm.
Given:
Length = 12 cm
Width = 7 cm
Area = Length x Width
Area = 12 cm x 7 cm
Area = 84 square cm
Therefore, the area of the rectangle is 84 square cm.
Yasmine wants to buy a pool cover if the pool is 25 feet wide snd 60 feet long how big does the pool cover need to be include units in your answer
To determine the size of the pool cover needed, you need to calculate the area of the pool.
Given:
Width of the pool = 25 feet
Length of the pool = 60 feet
Area of the pool = Width x Length
Area of the pool = 25 feet x 60 feet
Area of the pool = 1500 square feet
Therefore, the pool cover needs to be at least 1500 square feet.
Given:
Width of the pool = 25 feet
Length of the pool = 60 feet
Area of the pool = Width x Length
Area of the pool = 25 feet x 60 feet
Area of the pool = 1500 square feet
Therefore, the pool cover needs to be at least 1500 square feet.