03-11-2021
Mathematics

contestada

What is x? (Triangle Theorems)

1. x = 54
2. x = 9
3. x = 24
4. x = 144

What is x Triangle Theorems 1 x 54 2 x 9 3 x 24 4 x 144 class=

Respuesta :

mathstudent55 mathstudent55

03-11-2021

Answer:

2. x = 9

Step-by-step explanation:

The sum of the measures of the angles of a triangle is 180°.

6x + 16 + 90 + 20 = 180

6x + 126 = 180

6x = 54

x = 9

Answer: 2. x = 9

Answer Link

Otras preguntas

Isamu owns I Pity the Foot, a retail shoe store. Isamu carefully controls costs by ordering in bulk, limiting labor costs, and renting the additional space in h

Male peacocks display their tails as they strut before females. Classify this behaviour.Multiple choice question.A)This is courtship behaviour as the male peaco

Attaining democracy in Greek antiquity involved lots of shifts in leadership and political functions like kingship, oligarchy, and tyranny. If you were living d

A 60.kg giri roils down a frictionless hill on a skateboard. At the bottom of the hill, she is traveling at a speed of 30. m/s. What is her Kinetic Energy at t

Sleep is an universal biological need. Please select the best answer from the choices provided T F.

help me please guys.

An experiment involves rolling two dice and counting the number of 6s.FInd the experimental probability obtaning

Science true or false(a). Asexual reproduction involves the fusion of two types of sex cell. ___________(b). Asparagus reproduces by its roots._______(c). Begon

What is the equation of this line?

Ugh Uhbugbbugbjhhbuhbhhbhh