booogie1837 booogie1837

01-06-2020
Mathematics

contestada

In a rhombus whose side measures 20 and the smaller angle is 38°. Find the length of the larger diagonal, to the nearest tenth.

Respuesta :

01-06-2020

A rhombus diagonals form right angles. The diagonals also cut in half the angles

use cosine: cos38 = [tex]\frac{a}{20\\\\}[/tex]

a = 20cos38

a=15.8

Answer Link

Otras preguntas

What is the direct object in the sentence "Some animals grow and undercoat of soft hair during cold months

the warmest temperature ever recorded on earth was 58°c, in libya, on september 13, 1922. the coldest temperature ever recorded on earth was –89°c, in antarctic

what sacred writing contain the religious beliefs of Judaism, including the ten commandments?

write an equation to show how 0.8 and 0.08 are related.

Find the average rate of change for the given function from x = -3 to x = 1. A. -1 B. -2 C. 1 D. 2

on a number line, what is the distance between -17 and 9 ? show your work a -26 b -8 c 8 d 26

TRUE or FALSE The melting and boiling points of quartz are very high because of the compound’s network structure.

what is 2/3 x 9/8 in simplest form?

what balance does winthrop propose for the relationship between the individuals and the community?

The graph of f(x) = 2x + 4 shifts five units to the right when it is replaced with the graph of f(x) = 2x - k. What is the value of k? A.) -5 B.) -1 C.) 1 D.)