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
masha68 [24]
3 years ago
9

Triangle JKL has an area of in2 and a perimeter of in.

Mathematics
1 answer:
S_A_V [24]3 years ago
5 0

Answer:

Area = 24 in²

Perimeter = 24in

Step-by-step explanation:

To find the area given the length of the 3 sides:

a= 8in

b= 6.4in + 3.6in= 10in

c= 6in

Add them together:

8in + 10in + 6in

= 24in²

To find the perimeter you do the same thing:

a= 8in

b= 10in

c= 6in

Add them together

=24in

DO <u>NOT</u> SQUARE THE ANSWER WHEN FINDING <u>PERIMETER</u>

You might be interested in
Anyone wana be my friend if you do lets zoom and get stuff doneh
GalinKa [24]

Answer:

.

Step-by-step explanation:

.

7 0
3 years ago
Read 2 more answers
Tyra's kitchen is 42 m wide and 6.3 m long. She is pasting a decorative border strip that costs $5.95 per meter around the top e
Setler [38]

Answer:

  • $124.95

Step-by-step explanation:

<u>The length of the strip is equal to perimeter of the kitchen.</u>

  • P = 2(4.2 + 6.3) = 21 m

<u>Cost of the strip is:</u>

  • 21*$5.95 = $124.95
8 0
2 years ago
Find the product mentally. (2j + 7)(2j - 7)
Gwar [14]


4j^2 -14j +14j - 49

4j^2 - 49

7 0
3 years ago
The coordinates of a point on a coordinate grid are (−3, 7). The point is reflected across the x-axis to obtain a new point. The
shepuryov [24]
The reflected points would be (-3,-7) 

The x coordinate would stay the same but the y-coordinate would be the opposite 
8 0
3 years ago
Find the measure of this angle m 1 = 123 m 8
Anit [1.1K]
If it is parallel lines cut by a transversal then they are probably equal. Alternate exterior.
6 0
2 years ago
Other questions:
  • Divide. 5892 ÷ 18 in fraction form.
    12·2 answers
  • Simplify 8-(-5) - 4(-7).<br> О-63<br> оо ООО
    14·1 answer
  • Solve the system using elimination. y – x = 13 7y + x = 11
    14·1 answer
  • Anna scored 27 questions right on her test. She scored a 90%. How many questions were on the test?​
    5·2 answers
  • What is the area of a triangle with a base of 7 mm and a height of 10 mm
    14·1 answer
  • Please look at picture
    13·1 answer
  • Can someone help me please. I have to choose.​
    14·1 answer
  • 15x-7=13x+3<br>(please help)​
    7·1 answer
  • What is the exponential form of the expanded form below? 3 times 3 times 3 times 3 times 3 times 3 times 3 3 times 7 3 superscri
    12·2 answers
  • Find the equation of the straight line with the following gradient point c) 5, (-1,-3)​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!