Fast answer questions below in the picture

Answer with Step-by-step explanation:

5.We are given that

We have to find congruence parts of given triangle

We know that when two triangles are congruent then their corresponding angles and corresponding sides are congruent.

6.We are given that

7.We have to write congruency statement

Therefore,

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²

step-by-step explanation:

one of the most important purposes of surface treatment is to alter surface properties according to the requirement of specific applications. for example, hydrophobic coating has been utilized on windshield and eyeglasses. gold atom monolayer on substrate has become a popular surface bioconjugation strategy.