A) What is the length of each side of the smallest equilateral triangle that will hold 10 circles, each with a diameter of 1.5 inches? B) How many square inches of the triangle's area...
A) What is the length of each side of the smallest equilateral triangle that will hold 10 circles, each with a diameter of 1.5 inches? B) How many square inches of the triangle's area...
A triangle contains three angles: A,B and C. Angle B is twice angle A, and angle C is 20* more than angle A. Find the measures of the three angles.
The second angle of a triangular kite is 4 times as large as the first. The third angle is 5 degrees more than the sum of the other two angles. Find the measures of the other two angles
The shortest leg of a triangle is 17 feet shorter than the other leg. The hypotenuse of this triangle is 25 feet. What are the lengths of the two legs of this triangle? I do do not...
Hello, I would like calculate the angle between blue lines (see link). http://imgur.com/IjQFp1B Unfortunately i don't know lenghts of triangle on the left. It's actually suns' direction...
Given that segment AC ≅ to segment AT, segment OD ≅ to segment OG, and that segment AC || to segment OD… Prove that triangle CAT ~ triangle DOG
The length of a rectangle is three feet more than twice it's width. The area of the triangle is 44 square feet. Find the dimensions of the triangle.
Triangle ABC has vertices A(0.6), B(4,6), and C(1,3). ketch a graph and use it to find the orthocenter, including any necessary points or slopes you had to derive. Given Triangle ABC with A(-4,-2),...
how do you find the angle of a triangle with sides (6u-1) and (1u) and an area of 5cm^2 ? there was a question like this in a test i did but i couldn't work out the...
this one i can't seem to figure out !
would someone be able to help me
An engineer designs a slide for a playground. As shown in the diagram, the slide AB is 20 cm long. Angle ACB is 90°. The gradient of the slide is required to be greater than 1/2 but less than 1. Find...
1) A flying doctor plane flies from its base (B), in a direction of 072degreesT for 80km to reach an outback station (S). From there, the flying doctor travels in a direction...
Triangle ABC: side AB: not given. Side BC: x+10. Side AC: 2x+4. Angles: Angle A is greater than Angle B. What are the restrictions on x?
Right triangle ABC is similar to right triangle DEF, which is a 3-4-5 triangle. If the hypotenuse of right triangle ABC is the square root of 5, find the shorter leg of right triangle ABC.
Show in equation form how to solve this story problem, please.
The sides of a triangle are in a ratio of 3:5:6. If the perimeter is 98, what is the length of the SHORTEST side? Thank you in advance! This question fumbled me a bit!
A metal ring with diameter 1.94 metres is suspended in a horizontal plane by four support ropes each 5.40 m long, which are attached to points equidistant around the ring, and joined together at a...
Based on the given information, can you conclude that ?QRS≅?TUV ? Explain. Given: (QR) ≅(TU) ,(QS) ≅(TV) and <R = <U, prove ?QRS≅?TUV Please show...
In triangle PQR, P is joined to S on side QR, &T is joined to Q on side PR. In figure. QT<PR, angleTQR=60° ,angleSPR=40°. Find the value of anglePSQ and anglePRQ. All...