2 years ago

Can you help me out with this

Mathematics

1 answer:

olya-2409 [2.1K]2 years ago

3 0

Answer:

angle 9 measures 105 degrees

Step-by-step explanation:

measure of angle 8 is congruent to measure of angle 11 (alternate-interior angles are congruent)

measure of angle 11 is congruent to measure of angle 9 (corresponding angles are congruent)

therefore, measure of angle 8 = measure of angle 9

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Can you help me out with this ​

Can you help me out with this