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Slav-nsk [51]
3 years ago
15

Help please Thankyou

Mathematics
1 answer:
Ivahew [28]3 years ago
3 0
Area = 1/2*a*P
(a = apothem , P= Perimeter)
P = Sum of all sides
   = 12*8
   = 96
Area = 1/2*30*96 = 1440

Hope this helps!
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832 x156 show your work​
Sedaia [141]

Answer:

129792

Step-by-step explanation:

         156

     ×  832

    ----------

         312

      468

+  1248

---------------

  129792

6 0
2 years ago
A class of 30 students took midterm science exams. 20 students passed the chemistry exam, 14 students passed physics, and 6 stud
sergejj [24]

Answer:

Step-by-step explanation:

Given :

Total students = 30

Students passed chemistry exam = 20

Students passed physics exam = 14

Students passed both exams = 6

To find: Venn diagram

Solution:

Total students = 30 i.e. U = 30

Students passed chemistry exam = 20

Students passed physics exam = 14

Students passed both exams = 6

Students passed only chemistry = 20-6 =14

Students passed only Physics = 14-6=6

So refer the attached figure for the Venn diagram

4 0
3 years ago
Read 2 more answers
Consider the cylinder with a volume of 132π cm3. A cylinder with volume of 132 pi centimeters cubed. What is the volume of a con
vagabundo [1.1K]

Answer:

44 pi centimeters cubed

Step-by-step explanation:

Since, base radius and height of cone are equal to to that of cylinder. Hence,

Volume \:  of  \: cone   \\ =  \frac{1}{3}  \times Volume \: of \: cylinder \\ =  \frac{1}{3}  \times132\pi  \\ = 44\pi \:  {cm}^{3}

4 0
3 years ago
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HELP PLS ASAP WILL MARK BRAINLEIST IF YOU SHOW WORK​
Vaselesa [24]

7) A. 1.8

divide 9 by 5

8) B. 0.444...

divide 4 by 9

9) You're correct: It's D. 3/5

Divide 1 1/5 by 2

3 0
4 years ago
How do i find angle measurements in an isosceles triangle??
Sholpan [36]
In an isosceles triangles the sides that are congruent form two congruent angles...you should be given one of those angle measures or the other one...if you are given one of the angle measure formed by the congruent side you know the one opposite it is the same and you know all the measures of angles in a triangle = 180 so you should be able to find them all
3 0
3 years ago
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