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
SCORPION-xisa [38]
2 years ago
5

PLEASE HELP this is due soon, I will mark brainliest if I can.

Mathematics
2 answers:
Rudik [331]2 years ago
7 0

Answer:

102 cm is the perimeter of the rhombus

I am Lyosha [343]2 years ago
6 0

Answer:

  • 102 cm

Step-by-step explanation:

  • Diagonals of a rhombus are perpendicular.
  • Sides are of equal length.

<u>Use Pythagorean to work out the side length.</u>

  • a² = (d₁/2)² + (d₂/2)²
  • a² = (24/2)² + (45/2)² = 650.25
  • a = √650.25
  • a = 25.5 cm

<u>The perimeter is:</u>

  • P = 4a
  • P = 4*25.5 = 102 cm
You might be interested in
A) Find the lowest common multiple (LCM) of 36 and 48
dezoksy [38]
144 is the lowest hoped this helped
8 0
2 years ago
Read 2 more answers
Complete the equation of the line through (3,-8)(3,−8)left parenthesis, 3, comma, minus, 8, right parenthesis and (6,-4)(6,−4
miv72 [106K]
y=mx+b
(3;-8)\rightarrow x=3;\ y=-8;\ (6;-4)\rightarrow x=6;\ y=-4

substitute:\\\\  \left\{\begin{array}{ccc}-8=3m+b\\-4=6m+b&|\cdot(-1)\end{array}\right\\\\\underline{+\left\{\begin{array}{ccc}-8=3m+b\\4=-6m-b\end{array}\right}\ \ \ |add\ both\ sides\\.\ \ \ \ -4=-3m\ \ \ |:(-3)\\.\ \ \ \ m=\dfrac{4}{3}\\\\substitute\ the\ value\ of\ m\ to\ first\ equation:\\\\3\cdot\dfrac{4}{3}+b=-8\\\\4+b=-8\ \ \ |-4\\b=-12\\\\Answer:\boxed{y=\dfrac{4}{3}x-12}
4 0
3 years ago
For every girl taking classes at the martial arts school, there are 3 boys who are taking classes. If there are 236 students tak
mart [117]
78 boys and I don't care that you don't know how to do it
5 0
3 years ago
Read 2 more answers
Mary rolled three 1-6 cubes at the same time . She rolled 5,1 and 6 . Which list shows all the possible three-digit numbers she
Aleksandr [31]

Answer:

list no shows by three cube={1,1,1}

Step-by-step explanation:

three cubes rolled at same time

it gives these value {1,1,1},{1,,1,2},{1,1,3},{1,1,4},{1,1,5},{1,1,6},{1,2,1},{1,3,1},{1,4,1},{1,5,1},{1,6,1},{2,1,1},{3,1,1},{4,1,1},{5,1,1},{6,1,1}

list no shows by three cube={1,1,1} answer

7 0
3 years ago
Typing 1,000 words in 15 minutes
r-ruslan [8.4K]

In 15 minutes, he writes 1 000 words, and you can fit 15 minutes in 1 hour four times

1 000 x 4 = 4 000.

The write can write 4 000 words in an hour.

315

7 0
3 years ago
Other questions:
  • Factor the following polynomial completely 30y^6+25y^5-10y^4
    9·1 answer
  • Based on the family the graph below belongs to, which equation could represent the graph
    15·2 answers
  • What is angle M? Just checking work
    11·1 answer
  • Solve the system by graphing <br> 2x+y=4. <br> y=3x+9
    13·1 answer
  • A circle passes through points A(7,4), B(10,6), C(12,3). Show that AC must be the diameter of the circle.
    10·1 answer
  • 810 with 130% increase
    8·2 answers
  • Please answer this question for me?
    10·2 answers
  • For which points is the y coordinate greater than 0​
    7·1 answer
  • FInd the length of DB and CD. Please help!
    6·1 answer
  • Please help me! Reward will be brainliest!
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!