Answer:
The measure of the perpendicular KD is 8.72 unit .
Step-by-step explanation:
Given as :
The triangle AKM , with KD perpendicular to AM
The measure of side AK = 6 unit
The measure of side KM = 10 unit
The ∠ AKM = 93°
Let The measure of side KD = x unit
Now,
∵ KD ⊥ AM , KD divide the angle ∠ AKM equally
So, ∠ AKD = ∠ 
I.e ∠ AKD = ∠ 
∴ ∠ AKD = 46.5°
Now, Again
Cos Ф = 
I.e Cos 46.5° = 
I.e 0.688 = 
∴ KD = 
I.e KD = 8.72 unit
Hence The measure of the perpendicular KD is 8.72 unit Answer
Answer:
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Step-by-step explanation:
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B. triangle ABC is isosceles. The angles add up 180 degrees.
Answer:
D. 8 x 11 x 15
Step-by-step explanation:
lenght times width times height is how you find volume