Answer:
The answer to your question is 167173.6 mm³
Step-by-step explanation:
Data
Radius = 22 mm
Height = 110 mm
π = 3.14
Volume = ?
- Formula
Volume of the pepperoni = πr²h
- Substitution
Volume of the pepperoni = (3.14)(22)²(110)
- Simplification
Volume of the pepperoni = (3.14)(484)(110)
- Result
Volume of the pepperoni = 167173.6 mm³
Area of the pentagon: 342 cm2
Step-by-step explanation:
The figure of the pentagon is missing: find it in attachment.
The area of the pentagon can be seen as the area of 5 equal triangles, each of them having a base equal to the length of the side of the pentagon,
L = 14.1 cm
and the height of each triangle can be found by using Pythagorean's theorem:
The area of each of the 5 triangles is
Therefore, the area of the pentagon is 5 times this area:
Learn more about area of regular figures:
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Cara's bill was $30.51 this week.
Cara's bill was $7.60 more than two-thirds of her grocery bill last week.
First thing we need to do therefore, is to find out what 2/3 of her bill was last week:
= 2/3 x 34.37
= $22.91
Her bill was $7.60 more than this amount so it was:
= 7.60 + 22.91
= $30.51
Cara's bill was therefore $30.51 this week.
<em>Find out more at brainly.com/question/22226108.</em>
1)Opposite sides of a rhombus are have the same length.
2)Same thing as statement 1: Opposite sides of a rhombus have the same length.
3) The side AC is common to the two triangles ABC and CDA.
4)The two angles ABC and CDA are congruent by the SSS theorem of
congruent triangles
You would add like terms so it would be 1x then you add 1 to 7 so you would get 8.. the you divide both sides by 1x and you'd get 8=x