44 Answered Questions for the topic Geometry Triangles

Geometry Triangles

09/25/18

the length of a hypotenuse of a 30 60 90 triangle is 4, find the longer leg

don't know I just need help please I don't understand it at all
Geometry Triangles Math Geometry

09/23/18

Given: △KLM LM=12, m∠K=60°, m∠M=45° Find: Perimeter of △KLM. and Given: △MNO m∠M=45°, m∠O=30° MN=6 Find: NO, MO.

I need help with this math problem
Geometry Triangles

07/02/18

Triangle Troubles

One angle in a triangle is half the largest angle, but three times the smallest. Find all three angles.
Geometry Triangles

06/25/18

Kite QRST Find the length of segment RP

Kite QRST has a short diagonal of QS and a long diagonal of RT. The diagonals intersect at point P. Side QR = 5 m and diagonal QS = 6 m. Find the length of segment RP
Geometry Triangles Geometry Geometry Word Problems

06/08/18

If it takes 5,000 gallons of water to fill the cone 10%, then the cone must hold a total of

I really need help figuring out this answer
Geometry Triangles Geometry

05/24/18

The height of the triangle is 16 cm, and mc002-1.jpg cm. What is the area of the triangle?

mc002-1.jpg cm. What is the area of the triangle? mc002-2.jpg mc002-3.jpg mc002-4.jpg mc002-5.jpg mc002-6.jpg mc002-7.jpg
Geometry Triangles

05/04/18

What is the area of triangle JKL? when l=20 and k=34 and j=30

what do i do please tell me
Geometry Triangles

05/03/18

number 8 how tall is the peak of the ceiling

you have just moved into a new house, and your bedroom is in the attic. the ceiling of the attic is slanted and reaches a peak over the middle of the floor. you want to know how high that peak is.... more
Geometry Triangles Geometry Trig Ratios

04/21/18

Given a triangle with vertices (0,0), (4,2), and (-1,5).

To the nearest tenth of a degree, find the angles of the triangle, using right helper triangles and trig ratios.
Geometry Triangles Gemeotry

03/02/18

amin wants to build an access ramp into a side in entrance. the door of the building is 7 feet above ground and the ramp is 24 feet from the building.

how long should the ramp be built?
Geometry Triangles Geometry

02/11/18

Special right triangles 45 45 90

I have special right triangles 45 45 90. I need to find the hypotenuse.  the height of the triangle is 11 square root of 2 over 2
Geometry Triangles

01/01/18

the hypotense of twon similar right triangles is formed by the same line.Which statement is true of the slope of this line

A. simplified ratio of horizontal :vertical side length of each triangle B. simplified ration of vertical: horizontal side length of each triangle C. absolute value is the simplified ratio of... more
Geometry Triangles

12/16/17

Area of a rhombus

Find the area of a rhombus with side length 4 cm and one interior angle of 30 cm
Geometry Triangles Geometry

09/15/17

Find the equation of the third side of the triangle given two equations of sides and orthocenter.

Orthocenter lies on the origin of the triangle and the equation of 2 sides of the triangle are x+y-4=0 and 2x+y-1=0. What is the equation of third side?
Geometry Triangles

06/01/17

In which of the following ways do you know that two triangles are similar but do not know if they are congruent?

SSS, AA, ASA, HL, SAS
Geometry Triangles

05/18/17

What is the height of the tree?

Charles places a mirror on the ground 63 feet  from the base of a tree. He walks backwards until he can see the top of the tree in the middle of the mirror. At that point, Jason's eyes are 6 feet... more
Geometry Triangles Unknown

05/17/17

How do you find x in a triangle when they ask at least how large the number represented by x must be

I'm homeschooled. I have a Saxon math work book but I cant get the teacher's book yet, and I don't really have a teacher... I figure things out myself. Anyway I sort of skipped a grade because we... more
Geometry Triangles

05/16/17

A ___ of a triangle is a line segment that joins a vertex of the triangle to a point on the opposite side.

triangles
Geometry Triangles

05/16/17

Which of the following does NOT give similar (or congruent) triangles? HA, HL, SAS, SS, AA

triangles
Geometry Triangles

04/26/17

△ABC is an isosceles right triangle with legs measuring 1 inch each. How long is the hypotenuse?

Geometry Question
Geometry Triangles

03/19/17

Find Area of Equilateral Triangle given Height 6sqrt3?

I am getting 2 different answers from 2 different sources. 27units Squared and 36units Squared.
Geometry Triangles

03/10/17

In triangle ABC, measure of angle B is 20, and that of angle C is 40, length of the bisector of angle A is equal to 2. What is the value of BC - AB?

In triangle ABC, the measure of angle B is 20, and the measure of angle C is 40. Moreover, the length of the bisector of angle A is equal to 2. What is the value of BC - AB?
Geometry Triangles

12/18/16

does the altitude of a triangle intersect the inside of a triangle?

does the altitude of a triangle intersect the inside of a triangle?
Geometry Triangles

12/18/16

does the median of a triangle intersect the inside of the triangle?

does the median of a triangle intersect the inside of the triangle?
Geometry Triangles

12/18/16

can the altitude of a triangle be the perpendicular bisector?

can the altitude of a triangle be the perpendicular bisector?

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