Asap almost ! in the figure, ∆abd ≅ ∆cbd by side-angle-side (sas). which segments are congruent by cpctc? ab ≅ cb ab ≅ db cb ≅ cd cb ≅ db

Remark

Whatever you did not use to obtain congruency, you can use to get congruent by CPCTC. They have to look like they are about the same size. Later on you will be taught not to rely on diagrams other than as guides.

So for sure AB and CB are not used as part of the congruency so the look like they should be congruent and that is your answer.

step-by-step explanation:

descending order means to order the polynomials from the term with the largest exponent to the term with the smallest exponent.  

therefore, the correct answer is d.  

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d