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4 years ago

What is a shape that has two parallel, congruent circular bases.

Mathematics

2 answers:

Veronika [31]4 years ago

7 0

Answer:

prism

Step-by-step explanation:

Readme [11.4K]4 years ago

3 0

Answer:

Cylinder

Step-by-step explanation:

2 circular bases at both ends and a parallel line to connect them

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7+8 = 87<br>9+3 + 6 = 639<br>4+ 5+ 4+ 5 = 5454<br>2 + 3 + 1 + 2 + 3 = ?<br>mout answer here

Bess [88]

Answer:

The answer is 32132.

(Answer - no. from right to left)

6 0

3 years ago

Read 2 more answers

Identify the polynomial that represents the shaded area of the figure

Annette [7]

Answer:

10a-41

Step-by-step explanation:

(a+4)(a-4)- $(a-5)^{2}$

= $a^{2}$ - $4^{2}$ -( $a^{2}$ -10a+25)

= $a^{2}$ -16- $a^{2}$ +10a-25

=10a-41

8 0

3 years ago

Solve for x????????????????????

12345 [234]

$\huge \tt \color{pink}{A}\color{blue}{n}\color{red}{s}\color{green}{w}\color{grey}{e}\color{purple}{r }$

$\large\underline{ \boxed{ \sf{✰\: Concept }}}$

➣ Given two paris are linear pairs
➣ We know that sum of linear pairs is equal to 180⁰
➣ Linear :- Having the form of a line; straight or roughly straight; following a direct course.

$\large\underline{ \boxed{ \sf{✛\: Assumptions\:✛ }}}$

➣ let given two angles be p and q that is
➣ angle p is 3x-4
➣ angle q is 3x-8
➣ we have to find "x" in the given expressions

$\large\underline{ \boxed{ \sf{✰\: let's\:solve }}}$

$\rm\angle \: p + \angle \: q = 180 \degree \\$

★ Substituting values

$\rm { \pink➾ \:( 3x - 4) + (3x - 8) = 180} \\ \rm { \pink➾}arranging \: and \: solving \: like \: terms \\ \rm { \pink➾ \: 3x + 3x - 4 - 8 = 180} \\ \rm { \pink➾ \: 6x - 12 = 180} \\ \rm { \pink➾6x = 180 + 12}$

$\qquad \qquad\rm { \pink➾6x = 192} \\ \qquad\qquad\rm { \pink➾ \: x = \frac{ \cancel{192}}{ \cancel6} } \\ \qquad\qquad\rm { \pink➾x = 32}$

★ Hence the value

$\boxed{↪\underline{ \boxed{ \rm{\: x = 32\green✓}}}↩}$

$\rule{70mm}{2.9pt}$

Hope it helps !

5 0

2 years ago

A door with width 4.20 has an arc as shown in the diagram. Find: a the radius of the arc, to the nearest cm b the length of the

White raven [17]

Answer:

<h2>The arc length is 4 cm to the nearest cm</h2>

Step-by-step explanation:

The diagram is not given in this question, but we can proceed anyways.

from the problem statement we can observe that the radius of the arc is same as the width of the door

a. the radius is 4.2 cm

b. the length of the arc given that the central angle is 25° can be gotten using the formula stated bellow

arc length = 2 π r *(∅/360)

substituting we have

arc length = 2*3.142*(225/360)

arc length= 6.284*0.625

arc length=3.92 cm

<h2>Approximately the arc length is 4 cm</h2>

5 0

4 years ago

The sum of three consecutive numbers is 39. What is the smallest of these numbers?

Vadim26 [7]

Answer:

Step-by-step explanation:

Consecutive so we can make this function

(x)+(x+1)+(x+2)=39

3x+3=39

3x=36

x=12

3 0

3 years ago