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
erik [133]
3 years ago
10

w trójkącie równoramiennym abc podstawa AB ma długość 10cm. Odcinek AD jest wysokością tego trójkąta. Wiedząć że |DB|=6cm,oblicz

obwód trójkąta.
Mathematics
2 answers:
Alik [6]3 years ago
5 0
Translate to English for help
Olegator [25]3 years ago
3 0
I cannot solve this because it's written in a foreign language that i don't understand. I am very sorry I wish I could help.
You might be interested in
How do you write -x+3y=6 in point-slope form?
klemol [59]
Point slope form is y-y1= m(x-x1)
So u need another x and y ull hav to guess with what u hav so like it could start as 2-1 or 3-0 but it’s ur choice
7 0
3 years ago
Read 2 more answers
Find the area of the regular figure below:​
Mice21 [21]

Answer:

1,496.49 cm squared

Step-by-step explanation:

The regular figure below is a hexagon.

The formula for the area of a regular hexagon is A = \frac{3\sqrt{3} }{2} a^2. Here a = 24. Substitute and simplify for the area.

A = \frac{3\sqrt{3} }{2} a^2\\A = \frac{3\sqrt{3} }{2} 24^2\\A = \frac{3\sqrt{3} }{2} * 576\\A = 1496.49

6 0
3 years ago
How do i answer a • a • a • r • r using exponents
Maru [420]

Answer:

a^3 +r^2

Step-by-step explanation:

a is multiplied three times so it goes to a^3

r is multiplied twice so it goes to r^2

4 0
3 years ago
Read 2 more answers
Polk Fitness sells gym passes in packs of 3. A competing gym, Benton Wellness, sells gym
uranmaximum [27]
The answer to the question provided is 14
8 0
3 years ago
A water balloon slingshot launches its projectiles essentially from ground level at a speed of 25.5 m/s . (You can ignore air re
lozanna [386]
A) The longest horizontal distance is reached at 45 degrees angle. This is true for any projectile launch.

B) First, calculate fligth time (using the vertical motion) and then calculate the horizontal movement.

Flight time = 2* ascendent time

ascendent time => final vertical velocity, Vy, = 0

sin(45) = Voy / Vo => Voy = Vosin(45) = 25.5 m/s * (√2) / 2 = 18.03 m/s

Vy = Voy - gt = 0  => Voy = gt = t = Voy / g

Use g = 10 m/s^ (it is an aproximation, because the actual value is about 9.81 m/s^2 depending on the latitud)

t = 18.03 m/s / 10 m/s^2 = 1.83 s

This is the ascendant time going upward.

The flight time is 2*1.83 = 3.66 s

Horizontal motion

Horizontal velocity = Vx = constant = Vox = Vo*cos(45) = 18.03 m/s

Vx = x / t => x = Vx*t

Horizontal distance = xmax = 18.03m/s*3.66 s = 65.99 m

c) The time the ballon will be in the air was calculated in the part B, it is 18.03 s
5 0
3 years ago
Other questions:
  • What is the combined mass of earth and the moon
    8·2 answers
  • A soma do quadrado de um numero com seu quintuplo é igual a zero. qual seu numero
    11·1 answer
  • Thank you for you're help
    7·1 answer
  • If 3x - 1 = 11, what is the value of x2 + x?
    11·2 answers
  • Combine the radicals 5sqrt27-17sqrt3
    12·2 answers
  • Factors of 1024 that sum to -64
    15·1 answer
  • Caleb earns points on his credit card that he can use towards future purchases. He earns four points per dollar spent on flights
    7·1 answer
  • What is the value of cos (tan^-1 1)
    13·2 answers
  • What does it mean when a triangle has tick marks
    5·2 answers
  • 5) (3a + 1) - (4 + 2a)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!