Refer to the sketch above. The area of the right triangle is 60 cm22. If its height is 12 cm long, its perimeter isA.38,7 cmB. 37,6 cmC.36,6 cmD.37 cm

An isosceles triangle has perimeter 30 cm and each of the equal sides is 12 cm. Find the area of the triangle

Find the area of a triangle two side of the triangle are 18 cm, and 12 cm. and the perimeter is 40 cm.

he perimeters of two similar triangles are 26 cm and 39 cm. The ratio of their areas will be

The perimeter of an equilateral triangle is 60 m. The area of the triangleis

Calculate the perimeter of the triangle shown.View Image DescriptionA triangle ABC on a coordinate plane. It has sides labeled 16 m, 23 m, and 12 m.The side opposite angle A is 16 m.The side opposite angle B is 23 m.The side opposite angle C is 12 m.51 meters55 meters39 meters28 meters