Area of a Triangle side (a) 21 ft , side (b) 35 yd and side (c) 97 ft Calculator
Area of Triangle 21 foot, 35 yards and 97 foot is 975.2195586 foot or 108.3577285 foot
The area of a triangle is defined as the total space that is enclosed by any particular triangle. The basic formula to find the area of a given triangle is A = 1/4 × √((a + b + c) x (-a + b + c) x (a - b + c) x (a + b - c)), where a,b,c are the bases of the given triangle. Area of Triangle 21 foot, 35 yards and 97 foot is 975.2195586 foot or 108.3577285 foot
Area of a Triangle side (a) 21 ft , side (b) 35 yd and side (c) 97 ft in other units
| Value | unit |
|---|---|
| 0.2972469 | km2 |
| 0.1847011 | mi2 |
| 297.2469215 | m2 |
| 975.2195586 | ft2 |
| 11702.6347032 | in2 |
| 325.0731862 | yd2 |
| 29724.6921461 | cm2 |
| 297246.9214613 | mm2 |
Steps:
Given that side (a) = 21 ft and side (b) =35 yd and side (c) = 97 ft
Area = 1/4 √((a+b+c)*(-a+b+c)*(a-b+c)*(a+b-c))
Substitute the values of the side (a) = 21 ft , the side (b) = 35 yd , and the side (c) = 97 ft into the formula
Unit Conversion of 35 yd = 105.0 ft
35 Yards is 105.0 foots
To convert Yards to Foot
we know that, 1 Yards = 3 Feet
To convert Yards to Foot, multiply the yard value by 3.
Result in Feet: 35 yd x 3 × ft/yd
Cancel The Comman factor of yd
Result in Feet: (35 x 3 ft)
Multiply 35 into 3
Result in Feet: 105.0 feets
∴ 35 Yards = 105.0 foots
1/4 √((21 + 105.0 + 97) * (-21 + 105.0 + 97) * (21 - 105.0 + 97) * (21 + 105.0 - 97))
Simplify each term
Area = 975.2195586 ft2
∴ Area of a Triangle side (a) 21 ft , side (b) 35 yd and side (c) 97 ft is 975.2195586 ft2
or
Unit Conversion of 97 ft = 32.3333333 yd
97 Feet is 32.3333333 yards
To convert Feet to Yards
we know that, 1 Foot = 0.333333 or
1 Foot = 1/3 Yards
To convert Feet to Yards, divide the feet value by 3
Result in Yards: 97 × ft/yd × ft/yd
Cancel The Comman factor of ft
Result in Yards: 97/3 yd
Divide the 97 by 3
Result in Yards: 32.3333333 yards
∴ 97 Feet = 32.3333333 yards
Unit Conversion of 21 ft = 7.0 yd
21 Feet is 7.0 yards
To convert Feet to Yards
we know that, 1 Foot = 0.333333 or
1 Foot = 1/3 Yards
To convert Feet to Yards, divide the feet value by 3
Result in Yards: 21 × ft/yd × ft/yd
Cancel The Comman factor of ft
Result in Yards: 21/3 yd
Divide the 21 by 3
Result in Yards: 7.0 yards
∴ 21 Feet = 7.0 yards
1/4 √((7.0 + 35 + 32.3333333) * (-7.0 + 35 + 32.3333333) * (7.0 - 35 + 32.3333333) * (7.0 + 35 - 32.3333333))
Simplify each term
Area = 108.3577285 yd2
∴ Area of a Triangle side (a) 21 ft , side (b) 35 yd and side (c) 97 ft is 108.3577285 yd2