spnihalani spnihalani

01-01-2023
Mathematics

Answered

The sides of a triangle are in the ratio 2 : 3 : 4. Find the cosine of the largest angle of this triangle.

Answer :

Other Questions

The points F(7,1), G(4,9), and H(-1,8) form a triangle. Find the desired slopes and lengths

Find the coordinates of the circumcenter, orthocenter, and centroid of the triangle with the given vertices. A(0, -2), B(4, -2), and C(0, 6)

Enlarge the triangle by scale factor 1.5 using (4,4) as the centre of enlargement.

Which other rotation can be used to create triangle x’y’z’ from triangle xyz? 90° clockwise 270° clockwise 270° counterclockwise 360° counterclockwise

The table shows some values of a function of the form y= ax^2 + bx + c X 2 3 4 5 6 7 Y 17 32 53 80 113 152 The value of c, the constant of the function, is ____

There were two candidate A and B conteting for the municipal corporation election in a town. The total number of voter in the town were 80,000. If 90% of the vo

A set of data is represented in the stem plot below. Stem plot with stems of 3, 4, 5, 6, 7, 8, 9, 10. Leaf for stem of 3 is 5. Leaves for stem of 4 are 2 and 3.

What is the area of triangle lmn? round to the nearest square meter. 3 square meters 9 square meters 28 square meters 34 square meters

What i the length of the midegment of a trapezoid whoe vertical are E(-7,6), F(-2,5)

the figure alongside, In AB !BC and a-b=10° then find the values of a and b.