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
Mrrafil [7]
3 years ago
7

Which equation could be used to find the perimeter of an isosceles triangle, with two sides 13 cm long, a base 10 cm long, and a

height of 12 cm? A. P = (10 × 12) ÷ 2 B. P = 2 × 13 + 10 C. P = 13 + 10 + 12 D. P = 2 × 10 + 13
Mathematics
1 answer:
AVprozaik [17]3 years ago
4 0
Its A.
because if the base is 13 and 13 and the sides are 10 cm multiply and get A.
You might be interested in
What is the area of this<br> parallelogram?
saveliy_v [14]

Answer:140ft2

Step-by-step explanation: area= base times height

                                             Area=14ft . 10ft

                                             Area=140ft2

8 0
3 years ago
What is the distance between the points (-1,-9) and (4,-2)?
Crank

\sqrt{74}, or 8.60

Just use the distance formula

4 0
3 years ago
Write the equation of the line in slope intercept form​
Neko [114]

Answer:

y= -3+2

Step-by-step explanation:

5 0
3 years ago
If a person high jumps 6 feet 8 inches, how many inches is the jump?
LenaWriter [7]

Answer:

80 inches

Step-by-step explanation:

6 x 12 = 72 + 8= 80

Give brainliest please

6 0
3 years ago
Read 2 more answers
The area of a rectangular flower bed is 24 square feet. The perimeter of the same flower bed is 22 feet. What are the dimensions
Vesna [10]

Answer:

3 ft by 8 ft

Step-by-step explanation:

We were given the area as 24 square feet which means that

L×w= 24....eqn(1)

We were given the perimeter as 22 square feet which means that

22= 2(L +w).......eqn(2)

If we divide both cause by 2 in eqn(2) we have

11= L+ w .....eqn(3)

W= 11-L.........eqn(4)

Substitute eqn(4 into eqn(1)

L× (11-L)=24

-L^2 +11L-24=0

If we factorize

(L-8)(L-3)

L=3 or 8

From eqn4)

W=11-L

At L=3

W=11-3=8

Hence, the dimension is 3 ft by 8 ft

4 0
3 years ago
Other questions:
  • The function is defined by f(x)= x^2+3x-10
    12·1 answer
  • Rachel and 4 friends were going to the movies. Each ticket cost $11 and then they bought 2 popcorns at $3.5 a piece and then eac
    12·1 answer
  • (5y - 1) + (-2y + 4)
    13·2 answers
  • The ratio of pencils to erasers is 4:1 if there are 208 pencils,how many erasers are there?
    15·1 answer
  • Place parentheses in the expression so that it equals the given value 12 = 2 X 23; value: 120
    9·1 answer
  • If 4x is one factor of 4x^2-12x, what is the other factor?
    5·1 answer
  • A triangle has two sides measuring 16 and 21. The included angle is 116°. What is the length of the side opposite the 116° angle
    9·1 answer
  • It takes one student 8 hours to wash all of the cars at a school car wash. If 6
    5·1 answer
  • We have 10 gallons of gas in the car. We use 1 5/8 gallons each hour. How many hours of gas do we have?
    7·1 answer
  • What is half of one inch?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!