1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Helen [10]
3 years ago
8

8 in. 7 in. 8 in. 12 in. Find the perimeter of the figure.

Mathematics
1 answer:
Leona [35]3 years ago
8 0

Answer:

35 in.

Step-by-step explanation:

<em><u>8+7+8+12=</u></em><em><u>35</u></em>

You might be interested in
In ABC, if CB AC≅ , m∠A = 3x + 18, m∠B = 7x – 58, and m∠C = 2x – 8, find x and the measure of each angle.
lesya692 [45]

9514 1404 393

Answer:

  x = 19

  A = 30°

  B = C = 75°

Step-by-step explanation:

In an isosceles triangle, the angles opposite the congruent sides have the same measures.

  A = B

  3x +18 = 7x -58

  76 = 4x . . . . . . . . add 58-4x

  19 = x . . . . . . . . . divide by 4

Then the equal angles measure ...

  A = B = 3(19) +18 = 75

  C = 2(19) -8 = 30

Angles A, B, C measure 75°, 75°, 30°, respectively.

_____

<em>Alternate solution</em>

The sum of angles in a triangle is 180°, so you could write ...

  (3x +18) +(7x -58) +(2x -8) = 180

  12x = 228 . . . . . add 48

  x = 19 . . . . . divide by 12

6 0
2 years ago
Alguien que sepa cómo se resuelve ésto que me ayudé a solucionarlo,es urgente,doy 25 puntos
mash [69]

38 42 34 54

Step-by-step explanation:

7have the best mayonnaise bianco babi naive albino pig is this real or not be a posible and I am a great day for 53feet

4 0
3 years ago
4(5 -3y) please show steps!!
Damm [24]

Answer : 20 - 12y

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Lesson 8.3 Example 1 Problems
Vlada [557]

Answer:90% because 46% out of 50 is 90

Step-by-step explanation:

have a great day <3

(if i get this wrong im so sorry :(

4 0
3 years ago
Read 2 more answers
ABC is formed by two tangents intersecting outside of a circle. If minor arc AC = 98°, what is the measure of ∠ABC?
gregori [183]
It's 82 degrees. Subtract your minor arc (98) by 360 to get your major arc, which is 262. Then, subtract 98 (minor arc) from 262 (major arc), which gives you 164. Finally, divide 164 by 2 to get angle ABC.
8 0
3 years ago
Read 2 more answers
Other questions:
  • What difference is in cosine than sine
    8·2 answers
  • Becky and tommy are asked to solve -4x-25=8x+15 identity where one of them made an error
    6·2 answers
  • Did I finally do this correctly?
    10·1 answer
  • A and b are complementary angles. Za measures 44°.<br> What is the measure of b?
    12·2 answers
  • What is the inverse of the function f(x) = 2x + 1?
    8·2 answers
  • Pick all the names for this shape. Sides that appear to be parallel are parallel
    11·2 answers
  • Ashly got an 89% on the math test and Blake got a 93%. Which statement shows who did better on the math test? 89% &gt; 93% so As
    5·1 answer
  • Point B is a point of tangency. Find the radius r of OC.
    5·1 answer
  • Select the answer that correctly orders the set of numbers from greatest to least. 0.25, start fraction 2 over 5 end fraction ,
    5·2 answers
  • Already answered.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!