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
Mars2501 [29]
3 years ago
7

State if the two triangles are congruent. If they are, state how you know?

Mathematics
1 answer:
oee [108]3 years ago
8 0
They are congruent because the right angles are congruent, the dashed lines are congruent, and the angles that are attached are congruent. The attached angles are congruent because they share two sides
You might be interested in
Does a=2.1 b=7.2 c=7.5 form a right triangle
Anna007 [38]

Answer:

Yes

Step-by-step explanation:

If the longest side squared is equal to the sum of the squares on the other 2 sides then they form a right triangle

longest side = 7.5

7.5² = 56.25

2.1² + 7.2² = 4.41 + 51.84 = 56.25

Thus the 3 values form a right triangle.

6 0
3 years ago
Read 2 more answers
A special liquid is held in a tank described as (x 2 + y 2 ) ≤ z ≤ 1 in a Cartesian coordinate system. Assume that the density o
vivado [14]

Since \rho=\dfrac mV (density = mass/volume), we can get the mass/weight of the liquid by integrating the density \rho(x,y,z) over the interior of the tank. This is done with the integral

\displaystyle\int_{-1}^1\int_{-\sqrt{1-x^2}}^{\sqrt{1-x^2}}\int_{x^2+y^2}^1(2-z^2)\,\mathrm dz\,\mathrm dy\,\mathrm dx

which is more readily computed in cylindrical coordinates as

\displaystyle\int_0^{2\pi}\int_0^1\int_{r^2}^1(2-z^2)r\,\mathrm dz\,\mathrm dr\,\mathrm d\theta=\boxed{\frac{3\pi}4}

7 0
3 years ago
The Math Club bought 16 graphing calculators for $765. The TI-70 model costs $40 and
Afina-wow [57]

Answer:

They bought 5

Step-by-step explanation:

65x+40y=765

65(5)+40(11)=765

5 0
2 years ago
What is the volume of a rectangular prism that is 16 meters by 25 meters by 37 meters?
ElenaW [278]

Answer:

14,800

Step-by-step explanation:

To find the volume of an object, simply multiply its hight, length, and width together.

16*25*37

16*25=400

400*37=14,800

The rectangular prism has a volume of 14,800.

Hope this helps!

4 0
3 years ago
F(x) = 100 - 4x what is the value of f f(-5)
scoundrel [369]

Answer:

80

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • How to write one times one +nine times (1/100) in standard form
    8·1 answer
  • A ball thrown horizontally at 25 m/s travels a horizontal distance of 50 m before hitting the ground. From what height was the b
    9·1 answer
  • You have an allowance of $15.00 this week. You are in a bowling league that costs
    5·2 answers
  • Pls heeeeeeeeeeeeeeeeeeeeeeeeelp
    13·1 answer
  • SOMEONE PLS HELP ILL MARK BRAINLY
    12·1 answer
  • HELPPPPP PLEASEeeeeee
    7·2 answers
  • Santiago is building a skateboarding ramp by propping the end of a piece of wood on a cinder block. If the ramp begins 63 centim
    5·1 answer
  • <img src="https://tex.z-dn.net/?f=5%20%7B%7D%5E%7Bn%20%2B%201%7D%20%20%2B%205%20%7B%7D%5E%7Bn%20%2B%202%7D%20" id="TexFormula1"
    14·1 answer
  • Graph the line -1/5 x+4
    6·1 answer
  • Find the slope of the line that passes through (3, -1) and (4, 7)
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!