In the diagram below, DR is perpendicular to OP.
O
10.0
3.75
ok 4.0
M
Find the area of ADUO.
If entering your answer as a decimal, round your final answer to the nearest hundredth.
square units

Step-by-step explanation:

step 1

Find the length side MU (height of triangle DUO)

we know that

If two triangles are similar, then the ratio of its corresponding sides is proportional

In this problem

Triangle DMU is similar to Triangle DPA by AA Similarity Theorem

because

∠DMU=∠DPA

∠MDU=∠PDA

Applying proportion

substitute the given values

solve for MU

step 2

Find the area of triangle DUO

substitute

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step-by-step explanation:

ou would have 12 of each