Mathematics, 14.12.2021 18:50 2xLaFlare
#11. A) A person on the top of a burning building looks down at a firetruck at an angle of 35°. If
the building is 200ft tall, how far away is the fire truck? (Round to the nearest foot)
35°
200 ft
0 0 0
The firetruck is
feet away.
х
B) How long will the ladder need to be to reach the top of the building? (Round to the nearest
foot)
The ladder needs to be
feet.
Answers: 3
Mathematics, 21.06.2019 23:20
1. ∠1 is complementary to ∠2 and ∠3 is complementary to ∠2. subtraction property of equality 2. m∠1 + m∠2 = 90 and m∠3 + m∠2 = 90 substitution 3. m∠1 + m∠2 = m∠3 + m∠2 definition of complementary 4. m∠1 = m∠3 given
Answers: 3
#11. A) A person on the top of a burning building looks down at a firetruck at an angle of 35°. If...
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