Discussion topic the lengths of two sides of a triangle are 20 mm and 13 mm. which of these lengths cannot represent the length of the third side. 1. 35 mm 2. 10 cm 3. 20 mm 4. 45 mm justify your answer using mathematics and mathematical reasoning.

Football player weighed 170 2/3 pounds in may. during the summer he gained 25 5/12 pounds. during the first week of fall practice he lost 10 1/4 pounds and during the second week he lost another 3 1/2 ponds. how much does he weigh at this point? a.182 1/3ib b.181 1/2ib c.182 5/12ib d.183 2/3ib

Does anyone know how to do geometryme with this problem

How do you find the circumfrance of a circle?