What is the sum of the measures of the interior angles formed by the boundary of this team pennant?
2 answers:
Answer:
180°
Step-by-step explanation:
The sum of the measures of the interior angles formed by the boundary of this team pennant.
The shape of pennant is similar to triangle. It means pennant has 3 sides and 3 angle.
It would be triangle. As we know, the sum of measure of interior angles of a triangle is 180°
∠1 + ∠2 + ∠3 = 180°
Hence, The sum of measure of angles formed by boundary of pennant is 180°
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Answer:
h = 5 cm
Step-by-step explanation:
Given that,
The volume of ice-cream in the cone is half the volume of the cone.
Volume of cone is given by :
r is radius of cone, r = 3 cm
h is height of cone, h = 6 cm
So,
Let is the volume of icecream in the cone. So,
Let H be the depth of the icecream.
Two triangles formed by the cone and the icecream will be similiar. SO,
So, volume of icecream in the cone is :
or
h = 5 cm
So, the depth of the ice-cream is 5 cm.