The measurements of the sides of a triangle ABC are 12 cm, 10 cm, and 3 cm. What kind of triangle is ABC?
A、obtused-angled
B、isosceles
C、thedatacannotrepresentthemeasurementsofthesidesofatriangle
D、right-angled
E、equilateral
发布时间:2025-07-21 08:11:41