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

Early pantomime was designed to amuse through ridiculous actions and gestures. TrueFalse

Why does a person's mass stay the same when he travels to the moon, but his weight changes? Give a detailed answer that includes scientific terms.

For a wave, the _____ the amplitude, the _____ energy the wave carries.

Look at the map. Which would be the best title for the map? Western Europe Newly Dependent Russia and Eastern Europe Newly Independent Countries of the Former U

Your new remodel is almost done. The contractor needs to put the final framing on and needs 8 sections, measuring 4 feet, 2 inches each. The framing is availabl

Juan’s game board is a square with sides that are 50 cm long. The area of the large circle is about 1,963.5 square cm. What is the geometric probability that Ju

PLEASE HELP!!! Which graph represents a function? On a coordinate plane, a line with 2 angles crosses the x-axis at (negative .5, 0), the y-axis at (0, 1), tur

Can y’all help me please hurry!!

Need answer fast thanks 9

Help please! I don't really get this.