The congruence theorem is always the same
Answer:
A. 30
Step-by-step explanation:
Because it showed up the most
Answer:
The correct answer is 0.
Step-by-step explanation:
5 + 39 = 44
44 - 44 = 0
Hope this helps,
♥<em>A.W.E.</em><u><em>S.W.A.N.</em></u>♥
Area Y Square + Area of triangle
= 10x10+1/2x18x5
=100+9x5
=100+45
=145.
Answer: DC=30.5
Step-by-step explanation:
Use trigonometry to solve this question
----------------------------------------------------------
First Step: find BD
- AB relative to 54° is [hypotenues]
- BD relative to 54° is [opposite]
- Therefore, we need to use O/H, which is Sin
- sin(54°)=O/20=20·sin(54°)=16.2
Second Step: Find DC
- DC relative to 28° is [adjacent]
- BD relative to 28° is [opposite]
- Therefore, we need to use O/A, which is tan
- tan(28°)=16.2/A=16.2/tan(28°)=30.5
Hope this helps!! :)
Please let me know if you have any questions
