All categories

2 years ago

How many triangles can be constructed with sides measuring 6 cm, 2 cm, and 7 cm? more than one none one

Mathematics

1 answer:

serious [3.7K]2 years ago

7 0

Answer:

None

Step-by-step explanation:

By using the equation a^2 +b^2=c^2 we can see if it will work.

Substitute a for 6 and b for 2 to get 6^2+2^2=40

when you $\sqrt{40}$ you don't get 7 therefore you cant make any triangles

You might be interested in

F(x) = (two-fifths) Superscript x

bearhunter [10]

Answer: The asymptote of g(x) is the asymptote of f(x) shifted three units down.

Step-by-step explanation:

3 0

2 years ago

What is the equation of a circle with a center (-9,2) and radius 5?

notsponge [240]

Answer:

(x+9)^2 + ( y-2) ^2 = 25

Step-by-step explanation:

The equation of a circle can be written as

(x-h)^2 + ( y-k) ^2 = r^2 where ( h,k) is the center and r is the radius

(x--9)^2 + ( y-2) ^2 = 5^2

(x+9)^2 + ( y-2) ^2 = 25

4 0

3 years ago

1. What does the mark of the angles and sides of the triangle indicate?

RideAnS [48]

2. You see them in your face:

$\displaystyle m∠F ≅ m∠C;$ $\overline{FD}$ ≅ $\overline{CA}$

$m∠E ≅ m∠B;$ $\overline{FE}$ ≅ $\overline{CB}$

$m∠D ≅ m∠A;$ $\overline{ED}$ ≅ $\overline{BA}$

To sum up, <em>corresponding parts of congruent triangles are always congruent</em> [<em>CPCTC</em>].

1. The edge and angle markings of both triangles represent all corresponding parts. Each angle and edge corresponds with another angle and edge.

I am joyous to assist you at any time.

6 0

3 years ago

Please answer fast!!

mel-nik [20]

0.8 • 0.8 • 0.8 =0.512

3 0

4 years ago

Read 2 more answers

Dr.Patterson just started an experiment .she will collect data for 8 days .How many hours is this

Allushta [10]

Answer:

192h

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers