Answer:
19,27 cm^2
Step-by-step explanation:
area of triangle = (6 x 3)/ 2 = 9 cm^2
circle area : 3^2 x 3,14 = 28,27 cm^2
area of shaped region = 28,27 - 9 = 19,27 cm^2
<span>GIVEN:
∠D congruent to ∠T
∠E congruent to ∠U
DE congruent to UT
answer
</span><span>ASA Postulate</span>
Answer:
3 × f (f is a variable or a substitute for a missing number)
3f (Means the same thing as 3 times f "or missing number")
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MCE = 360 - (150 + 70 + 50)
mCE = 360 - 270
mCE = 90
<CDE = 1/2(mBE + mCE)
<CDE = 1/2(150 + 90)
<CDE = 1/2(240)
<CDE = 120
answer
<CDE = 120°