Answer:
Parallelogram.
Alternate Interior angle.
Reflexive.
ASA
Step-by-step explanation:
AS for the last part i've only seen it in the States. Its something like CBCDC.
Basically it means the sides are congruent because they are corresponding sides of 2 congruent triangles.
Answer:
The answer is 52.33333333
Answer:
:P wheres the graph?
Step-by-step explanation:
Answer:
m∠1 = 39.5°
m∠2 = 39.5°
m∠3 = 50.5°
m∠4 = 50.5°
Step-by-step explanation:
m∠1 = 39.5° (Given)
m∠2 = m∠1 = 39.5° (∠1 ≅ ∠2)
m∠3 = 90° - 39.5° = 50.5° (∠1 and ∠3 are complementary)
m∠4 = m∠3 = 50.5° (∠1 ≅ ∠2, ∠2 and ∠4 are complementary)