marry561 marry561

17-08-2016
Mathematics

contestada

how to construct 165 degress angle with compass and scale and show picture

Respuesta :

Ckaranja Ckaranja

21-08-2016

To start with, draw a line say AB.
At point B, construct 60 degrees.
Bisect the angle to get 30 degrees.
Bisect the 30 degrees to get 15 degrees.
The angle opposite the 15 degrees is 165 degrees

Answer Link

ACCESS MORE

Otras preguntas

You are conducting an experiment with phosphorus and nitrogen being added to the soil of a growing plant. When the amount of added nitrogen is increased, the

Prove identity tan 3x−tan 2x−tanx = tan 3xtan 2xtanx

what is the term for the condition where red blood shrivels?

In minks, the gene for brown fur (B) is dominant to the gene for silver fur (b). Which set of genotypes represents a cross that could produce offspring with sil

The square root of 617 is between which two numbers?

In how many ways can 12 one-dollar coins be shared between Josh, Frank, and Suzy if each of them receives at least 3 coins?

2/5+4/7 estimate: decide if each addend is closer to 0 or closer to 1. then estimate the sum or difference. this is a fraction question.

How did professors feelings about black well as a student change over time?

Why can't plants and animals use the nitrogen directly from the atmosphere? Answer A.There is not enough of it in the air. B.Nitrogen gas contains the element i

Madison was driving at 40 mph and went 80 miles. How long did it take madison?