0
105 = 90 + 15
15 = 30/2
and 30 = 60/2
you can draw 90°
Draw segment AB
you can draw 90° at A by drawing perpendicular bisector at A
draw equilateral triangle on left side of A will give you 60°
bisect 60° twice to give 15°
so total angle is 90 + 15 = 105°
what are the 45 name given angle
Add your answer:
Earn +20 pts
How do you construct 105 degree angle with using compass?
with compass.........at 90+60degree angle,,,,,,,,, * * * * * and 90 + 60 = 105??? You need to draw a 90 degree ange and bisect it to give a 45 deg angle. Then add a 60 degree angle. 45 + 60 = 105.
How do you draw 105 degree angle by using compass?
In conjunction with a straight edge and a protractor
Supplement of a 75 degree angle?
105 degrees
What is an angle called when its about 105 degrees?
It is an obtuse angle because it is greater than 90 but less than 180 degrees
What is the supplement of a 105 degree angle?
A pair of supplementary angles add up to 180 degrees. Therefore, the supplement to a 105 degree angle is equal to 180 - 105 = 75 degrees.
What angle is 105?
An angle of 105 degrees is an obtuse angle.
How do you draw 105 degree angle?
Easiest is to use a protractor. Alternative: Draw a 90 degree angle. Bisect the external angle so that it is 45 degrees. Trisect that angle so that the angle adjacent to the 90 degree angle is 15 deg Then 90 + 15 degrees = 105 degrees. Both, bisection and trisection require the use of a compass (and ruler).
How do you construct 105 degree angle with using compass?
with compass.........at 90+60degree angle,,,,,,,,, * * * * * and 90 + 60 = 105??? You need to draw a 90 degree ange and bisect it to give a 45 deg angle. Then add a 60 degree angle. 45 + 60 = 105.
What is the measure of an angle supplementary to an angle that measures 105?
180-105 = 75 degrees
What is the measaure of an angle that is the supplement of an angle that measure 105?
180 - 105 = 75 degrees.
What is the measure of an angle supplementary to an angle that measures 105 degrees?
It is 75 degrees
What is the measure of an angle complementary to an angle that measures 105 degrees?
An impossibility because complementary angles add up to 90 degrees but if its a supplementary angle then 180-105 = 75 degrees
Which angle measure is a complementary of an angle whose measure is 105 degrees?
180-105 = 75
What is the third angle if one angle is 25 degrees an 50 degrees?
if you are asking about a triangle, the remaining angle is 105 degrees
In a parallelogram the measure of angle b the measure of angle a by 30 degrees what is the measure of angle d?
105 degrees
How many degrees does a obtuse angle have?
105
What is an angle measures 105 degrees?
Kd
