The angle of measure more than is ……… angle
acute
right
obtuse
acute, right, and obtuse triangles triangles that are classified by length their sides
False
True
Any triangle has 4 sides
.... An angle that measures more than 90 degrees but less than 180 degree
right angle
obtuse angle
acute angle
An/A......... triangle has two equal sides and two equal angles.
equilateral
right-angled triangle
scalene
isosceles
3
4
5
6
acute angle an angle that measures........ degrees
less than 90
equal 90
more than 90
m(∠x)=40 , m(∠y)=80, m(∠z) =60 ………………….-angled triangle
If AB=5 cm , Bc= 7 cm , AC =5 cm then the type of this triangle is..............
An equilateral
A scalene
An isosceles
Acute triangle
m(∠x)=30 , m(∠y)=90, m(∠z) =60 ………………….-angled triangle
The parallogram with right angles called........
rhombus
circle
rectangle
triangle
.......triangle a triangle with three acute angles
Acute
Obtuse
Right
Hexagon a polygon with 6 sides
The parallogram with 4 similar sides called ………………
square
trapezoid
Quadrilateral
Triangle
Pentagon
Hexagon
If AB=6 cm , Bc= 8 cm , AC =10 cm then the type of this triangle is..............
A Acute triangle
If AB=6 cm , Bc= 6 cm , AC =6 cm then the type of this triangle is..............
A scalene triangle
An equilateral triangle
An equilateral triangle is a regular triangle with .......angles each
30°
45°
90°
60°
7
8