Answer:
Step-by-step explanation:
1) WXYZ is a rectangle 1. Given
2) ∠Z ≅ ∠Y 2. Definition of rectangle
3) WZ ≅ XY 3. Definition of rectangle
4) ZY ≅ ZY 4. Reflexive property
5) ΔWZY ≅ ΔXYZ 5. SAS
6) WY ≅ XZ 6. CPCT -Corresponding parts of congruent triangles
The diagonals of rectangle are congruent
Answer: Oslo was colder
Step-by-step explanation: The other one was -5 and this won is -12 so Oslo is colder!! Hope it helped! :)
<em><u>4(10+9) - 40 + 36</u></em>
<em><u>9(5+2) - 45 + 18</u></em>
<em><u>3(12+7) - 36 + 21</u></em>