Round to the nearest whole number: 123.45

123

Step-by-step explanation:

because if its lower than 50 you round down, if its 50 or above you round up

If you like to round 123.45 to the nearest tenth, leaving only one number after the decimal point, then you have come to the right post. Number:.

Step-by-step explanation:

The definition and representation of CPCTC is written below.

Step-by-step explanation:

CPCTC stands for Corresponding part of congruent triangle are congruent.

That is, If two triangles are congruent then their corresponding parts ( sides or angle) are also congruent.

For example: If there are two triangles ABC and PQR and it is given that \triangle ABC\cong \triangle PQR

Then According to CPCTC, ,   and

While sides , and  .