A triangle is shown with two sides of lengths 13 cm and 10 cm. The angle between these two sides is 100∘100^\circ100∘. The third side of the triangle is labeled x x\,x cm.
Work out the value of xxx.
Give your answer to 1 decimal place.
A triangle is shown with two sides of lengths 13 cm and 10 cm. The angle between these two sides is 100∘100^\circ100∘. The third side of the triangle is labeled x x\,x cm.
Work out the value of xxx.
Give your answer to 1 decimal place.