0
The area of the triangle with these sides is found by Heron's formula, which states that:
semiperimeter = (a + b + c) / 2
Area = √(s(s - a)(s - b)(s - c))
Then:
semiperimeter = (6 + 8 + 4) / 2 cm = 9 cm
Area = √(9(9 - 8)(9 - 6)(9 - 4)) cm²
≈ 11.6 cm²
Add your answer:
Earn +20 pts
What is the perimeter of a 6cm and 6cm and 4cm triangle?
16 cm
What is the area of a triangle with 11cm 8cm 7cm?
What is the area of the triangle 10cm ,8cm and 6cm
Is 6cm 8cm 10cm a right triangle?
yes
Could a triangle with sides 8cm 6cm 8cm long be a scalene triangle?
No because the dimensions given relate to an isosceles triangle.
How do you draw a triangle with an area of 12cm2?
Draw a right angled triangle with legs of 4cm and 6cm
What is the circumference of a triangle with sides 4cm 6cm and 8cm?
It does not have a circumference but its perimeter is: 4+6+8 = 18 cm
How many mls in a carton 6cm 4cm 8cm?
That will be 192mls.
What is the perimeter of a 6cm and 6cm and 4cm triangle?
16 cm
Could a triangle with sides 8cm 6cm 8cm be a scalene triangle?
No because it would be an isosceles triangle
What is the area of a triangle 6cm by 8cm?
The area of triangle is : 24.0
What is the area of a triangle with 11cm 8cm 7cm?
What is the area of the triangle 10cm ,8cm and 6cm
Is 6cm 8cm 10cm a right triangle?
yes
Could a triangle with sides 8cm 6cm 8cm long be a scalene triangle?
No because the dimensions given relate to an isosceles triangle.
How do you draw a triangle with an area of 12cm2?
Draw a right angled triangle with legs of 4cm and 6cm
What is the area of a triangle which the base is 6cm and the height is 8cm?
A = 24cm2
What is the area of a triangle with a base of 6cm and height 8cm?
The area of triangle is : 24.0
What is the perimeter of a triangle whose sides are 4cm 6cm and 12cm?
22cm
