logan42odell logan42odell

25-06-2021
Mathematics

contestada

I need help on this hurry please

I need help on this hurry please class=

Respuesta :

vickypichy vickypichy

25-06-2021

Answer:

x=70

Step-by-step explanation:

sum is angles of a Pentagon=540°

x°+138°+2x°+80°+112°=540°

3x°+330°=540°

3x°=540°-330°

3x°=210°

3x°/3°=210°/3°

x=70

hope this is helpful

Answer Link

Otras preguntas

The interphase nucleus of young, functional activity cells is:

"In the interconnected world,how can nations address issues related to conflict and displacement?A. by providing humanitarian assistanceand supporting affected

Why is photosynthesis considered an 'ecosystem service' that benefits the whole living ecological community?

How to implement DMA for a 2D array using malloc() and a pointer to pointer?

Necrosis which occurred secondary to vascular occlusion and affected lower extrem would most likely be calleda) Gangrenous necrosisb) Coagulation necrosisc) Liq

What do you think of the way she hits the ball and is running the bases? Group of answer choices a.not parallel b. parallel

Which are examples of Compounds?A)Mint chocolate chip ice creamB)OxygenC)Salt (NaCl)D)Pepperoni PizzaE)WaterF)Pile of LeavesG)HydrogenH)VinegarI)Carbon Dioxide

He mapped the coast of Australia, paving the way for British colonization and also paving the way for the near destruction of aboriginal peoples and their cultu

In psychology, why are the humanistic and psychodynamic paradigms generally thought to be less scientific than other key paradigms?

Give the frequency response of a general 2nd order filter for the following cases: f<>f0 f=f0