0
What is the largest angle and area of a triangle that has sides of 14cm by 8.5cm by 9cm?
Wiki User
∙ 6y ago
Using the cosine rule the largest angle = 106.23 degrees to two decimal places
Area: 0.5*9*8.5*sin(106.23) = 36.73 square cm to two decimal places
Wiki User
∙ 6y ago
Wiki User
∙ 6y agoLargest angle: 106 degrees.Area: 36.73 square units.
Add your answer:
Earn +20 pts
What is the perimeter of an equilateral triangle with sides that are 14 cm?
3 times 14cm = a perimeter of 42cm
What is the area of a triangle that has sides of 9cm 12cm and 14cm?
53.5 square cm to 1 d.p. Use the cosine rule to find an angle. Then use: Area = 1/2*a*b*sin C
What is the area of a triangle with 14cm base and 14cm height?
Area is 98cm2
What is the area of a triangle with height 14cm and base 19cm?
The area of a triangle is (base)x(height)x1/2.So, we put in your values (base=19, height=14) and we get 19x14x1/2=19x7=133.The area of a triangle with a base of 19cm and a height of 14cm is 133.
What is the area of a compact disc case with sides measuring 14cm and 12.5cm?
175 cm
What is the biggest angle of a triangle that has sides of 9cm by 14cm by 8.5cm?
By using the cosine rule in trigonometry the biggest angle works out as 106.23 degrees.
What is the largest angle and area of a triangle having sides of 14cm by 8.5cm by 9cm?
Using cosine rule largest angle is 106.23 degrees to two decimal places. Area of triangle: 0.5*8.5*9*sin(106.23) = 36.73 square cm to two decimal places.
What triangle exact length is 14cm 3cm 8cm?
There is no triangle with sides 14 cm, 3cm and 8cm. For a triangle to exist the sum of the two shorter sides must be longer than the remaining side. 3 cm + 8 cm = 11 cm < 14cm
What is the perimeter of an equilateral triangle with sides that are 14 cm?
3 times 14cm = a perimeter of 42cm
What is the area of a triangle that has sides of 9cm 12cm and 14cm?
53.5 square cm to 1 d.p. Use the cosine rule to find an angle. Then use: Area = 1/2*a*b*sin C
What is the area of a triangle with 14cm base and 14cm height?
Area is 98cm2
What triangle length are 14cm 3cm 8cm?
It is impossible to get a triangle with the side lengths 14cm, 3cm and 8cm 14cm itself is larger than the sum of two other lengths (3cm + 8cm = 11cm).
What is the area of a square with sides measuring 14cm?
A square with a side length of 14cm has an area of 196cm2
The shorter sides of a right triangle are 16 cm and 30 cm long find the length of the hypotenuse a 14cm b46cm c34cm d1156cm?
Type youre answer
What is the area of a triangle when one side is 8cm and the other side is 14cm?
The area of triangle is : 56.0
How do you found triangles in 2cm 4cm 14cm 16cm?
There is only one possibility in forming a triangle from the given dimensions and it is 4cm by 14cm by 16cm
What is the area of a triangle with height 14cm and base 19cm?
The area of a triangle is (base)x(height)x1/2.So, we put in your values (base=19, height=14) and we get 19x14x1/2=19x7=133.The area of a triangle with a base of 19cm and a height of 14cm is 133.
