How many obtuse angles can a isosceles triangle have

Asked by maham237 @ 09/01/2021 in Mathematics viewed by 265 People

If a triangle has one obtuse angle, then it is an obtuse triangle. . . Which of the following statements is the contrapositive of the conditional above? . Choose one answer.. a. If a triangle is not obtuse, then it has one obtuse angle.. b. If a triangle is obtuse, then it has one obtuse angle.. c. If a triangle is not obtuse, then it does not have one obtuse angle.. d. If a triangle does not have one obtuse angle, then it is not an obtuse triangle.

Answered by maham237 @ 09/01/2021

D.If a triangle does not have one obtuse angle, then it is not an obtuse triangle.

How many right angles can be in an obtuse triangle

Asked by admin @ 22/11/2021 in Mathematics viewed by 286 persons

Which statement is true? A A right triangle always has two acute angles. B An obtuse triangle always has two obtuse angles. C An acute triangle always has a right …

How many angles are there in a triangle

Asked by admin @ 25/08/2021 in Math viewed by 328 persons

How many angles are there in a triangle

Can you have a triangle with two obtuse angles

Asked by admin @ 17/08/2021 in Math viewed by 275 persons

Can a traingle have two obtuse angle give reason for your answers

In an isosceles triangle if the vertex angle is twice

Asked by admin @ 03/08/2021 in Math viewed by 264 persons

In an isosceles triangle, if the vertex angle is twice the sum of the base angles, then the measure of vertex angle of the triangle is A. 100° B. 120° …

How many degrees in isosceles triangle

Asked by maham237 @ 05/01/2021 in Mathematics viewed by 317 persons

(ASAP!!)Two base angles of an isosceles triangle measure (3x + 2) and (5x - 30) degrees. How many degrees are in the third angle of the triangle? Be sure to …

How many exterior angles does a triangle have

Asked by admin @ 31/08/2021 in Math viewed by 347 persons

How many exterior angles have a triangle

How many equal sides does an isosceles triangle have

Asked by admin @ 16/08/2021 in Math viewed by 327 persons

How many sides does isosceles triangle have?

How many right angles are there in a triangle

Asked by maham237 @ 12/01/2021 in Mathematics viewed by 350 persons

CAN A TRIANGLE HAVE 2 RIGHT ANGLES ? EXPLAIN.

How to find the missing angle of an isosceles triangle

Asked by admin @ 26/11/2021 in Mathematics viewed by 301 persons

How do i find the missing two angles of an isosceles triangle

Abc is an isosceles triangle right angled at b

Asked by admin @ 16/08/2021 in Math viewed by 287 persons

ABC is an isosceles triangle, right angled at B . similar triangles ACD & ABE are constructed on sides AC & AB . Find the ratio between the areas of …

An isosceles triangle has how many lines of symmetry

Asked by admin @ 16/08/2021 in Math viewed by 329 persons

How many lines of symmetry does a isosceles triangle have

Abc is an isosceles triangle right angled at c

Asked by admin @ 10/08/2021 in Math viewed by 308 persons

ABC is an isosceles triangle right-angled at C. Find AB2

In an isosceles triangle the base angles are equal

Asked by admin @ 13/08/2021 in Math viewed by 380 persons

in an isosceles triangle,the base angles are equal and the vertex angle is twice the base angle.find the measure of each angle.what typevofvtriangle is it?

Isosceles triangles may be obtuse or acute but never right

Asked by maham237 @ 25/05/2021 in Mathematics viewed by 299 persons

What do all angles of a triangle add up to

Asked by admin @ 29/10/2021 in Mathematics viewed by 259 persons

The sum of the measures of the angles of all triangles is 180 degrees. If one angle of the triangle measure 45 degrees. The measure of the other two angles …