Since, AD ≅ BC, ∠BCD ≅ ∠ADC and segment CD ≅ DC, △ADC ≅ △BCD by SAS. Therefore, based on CPCTC, DE ≅ CE.
Explanation:
- We are given AD ≅ BC and ∠BCD ≅ ∠ADC.
- The segment CD is common for △ADC and △BCD.
- This means BCD and ADC are isosceles triangles.
- Therefore, we can say that △ADC ≅ △BCD by SAS.
- Because of CPCTC, segment DE is congruent to segment CE.
- Hence, based on the isosceles triangle theorem, DE ≅ CE.
A, Phylum
the order is kingdom phylum class order family genus species
<u>Answer:</u>
Non conformity is the type of unconformity separating the 2 rock strata.
<u>Explanation:</u>
There are 4 types of unconformities, among which the non conformity is the type of unconformity that separates two rock types while one among them is younger and the other is older. It usually exists between young sedimentary rocks and old igneous or metamorphic rocks. The non conformity refers to the old erosional feature on the underlying rock. It also suggests that, a long term uplift has taken place.
Answer:
recycling keeps landdfills less full, it reduces waste that ends up in the ocean and harming animals, and it helps reduce the amount of material needed to be produced, since the old pre fabricated material is recycled, saving money
Explanation:
