Answer:
17 obtuse triangle
Step-by-step explanation:
hope it helps
20% because 10% of 40 is 4 so 4+4=8 then that is 10%+10% so 20% will be your answer. :)
The area of triangle BMN is 124.7 square centimeter.
<h3>What are similar triangles?</h3>
Similar triangles are triangles that their corresponding angles are equal and the ratio of their corresponding lengths are equal. They are often similar When at least Two angles are equal or The ratio of any corresponding lengths are same.
Analysis:
AB = AC = BC = 50cm
AH = AC/2 = 50/2 = 25cm
From Δ ABH, using Pythagoras theorem to find BH.
=
- 
=
- 
= 2500 - 625
= 1875
BH =
= 43.3cm
ΔBMN and BHC are similar,
so, BM/BH = MN/HC
BM/43.3 = 12/25
25BM = 12 X 43.3
BM = 519.6/25 = 20.78cm
Area of ΔBMN
= 1/2(MN)(BM) = 1/2 x 12 x 20.78 = 124.7 square centimeter
Learn more about similar triangles: brainly.com/question/2644832
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The parent function is giveb by the equation that is
<span>f(x)=|x|
</span><span> the domain and range of the parent function of an absolute value equation will be
</span><span> domain: all real numbers, range: all real numbers greater than or equal to zero
</span>so correct option is B
hope it helps
Answer:

Step-by-step explanation:
Volume of cone = 90 cm³
Volume of cylinder = ?
<u>Always remember:</u>
Volume of cylinder = 3 × volume of cone
Volume of cylinder = 3 × 90
Volume of cylinder = 270 cm³
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