All categories

3 years ago

Right triangle ABC has a right angle at ∠B and the following measures: AB=37, m∠C=65°, and m∠A=25°.

Mathematics

1 answer:

julia-pushkina [17]3 years ago

3 0

Answer: option B is the correct answer.

Step-by-step explanation:

Triangle ABC is a right angle triangle.

From the given right angle triangle,

AC represents the hypotenuse of the right angle triangle.

With m∠C as the reference angle,

BC represents the adjacent side of the right angle triangle.

AB represents the opposite side of the right angle triangle.

To determine m, we would apply

the Tangent trigonometric ratio.

Tan θ, = opposite side/adjacent side. Therefore,

Tan 65 = 37/m

m = 37/Tan65

m = 37/2.1445

m = 17.25

You might be interested in

Please help me this is due very soon!(Q13)

Klio2033 [76]

Answer:

Step-by-step explanation:

9) (25-x^2 )(a+2) = (5-x)(5+x)(a+2)

11) 9(v-3)+u^2(3-v)

9(v-3)+u^2( -v+3)

9(v-3)-u^2( v-3)

(9-u^2)(v-3)

(3-u)(3+u)(v-3)

5 0

2 years ago

How man sides does a regular polygon have if each exterior angle measures 20?

inessss [21]

Answer:

i suposs you meen many instead of man so it has 10 sides

Step-by-step explanation:

I hope I helped My mother was standing hear and she said it was 10

5 0

2 years ago

My question is in the picture pls help

pentagon [3]

Answer:

A. 8cm

Step-by-step explanation:

3 times 2 is 6. 22-6 is 16. 16/2 is 8

8 0

3 years ago

What does m/4=6/5 equal in decimal

Liono4ka [1.6K]

Answer:

1.2

Step-by-step explanation:

7 0

3 years ago

Describe the nature of the roots for this equation.<br> 3x^2+x-5= 0

m_a_m_a [10]

Answer:

<h2>This equation has no natural roots.</h2>

Step-by-step explanation:

$3x^2+x-5=0\\\\\text{Use the quadratic formula for}\ ax^2+bx+c=0\\\\x=\dfrac{-b\pm\sqrt{b^2-4ac}}{2a}\\\\\text{For the given equation:}\\\\a=3,\ b=1,\ c=-5\\\\b^2-4ac=1^2-4(3)(-5)=1+60=61\\\\x=\dfrac{-1\pm\sqrt{61}}{(2)(3)}=\dfrac{-1\pm\sqrt{61}}{6}\notin\mathbb{N}$

4 0

2 years ago

Read 2 more answers