shradhanairarunkumar shradhanairarunkumar

21-01-2022
Mathematics

contestada

0. PQRS is a parallelogram. QM is the height from Q to SR and QN is the height
from Q to PS. If SR=12 cm and QM=6 cm ,find:
a) The area of parallelogram PQRS
b) The length of QN, if PS=8 cm.

0 PQRS is a parallelogram QM is the height from Q to SR and QN is the height from Q to PS If SR12 cm and QM6 cm find a The area of parallelogram PQRS b The leng class=

Respuesta :

huffmad huffmad

21-01-2022

Answer:

Step-by-step explanation:

Given: SR=12cm, QM=7.6cm, PS=8cm.

Area of parallelogram=base×height

=12×7.6=91.2cm2.

Area of parallelogram=base×height

⇒91.2=8×QN

⇒QN= 9.12/8 = 11.4cm.

Answer Link

Otras preguntas

A student designs an experiment where she will add varying amounts of sugar to a chemical reaction and then measure the mass of the chemicals produced during ea

If a bicyclist traveled at 8:am to 8:18am a distance of 4.5 miles and from 8:18am to 8:45am a distance of 7.5 miles .What is the average miles per hour?

A triangle has a hypotenuse of 2.9 ft and a leg of 2.6 ft. Find the length of the shortest side.

the shang dynasty was locsted along what river? yangtzehuang heshanghaiganges

need help please asap, thanks!

How many grams of water can be heated from 5.0∘C to 37.0∘C with 20.0J of heat? The specific heat of water is 4.184J/g∘C.

A _______ is a collection of stars, dust, and gas bound together by gravity.

Six cakes cost ?2.40 how much do ten cakes cost

Which of the following was NOT a new military technology used for the first time in World War I? Question 2 options: machine guns grenades armored tanks airplan

What led each region of the american colonies to revolt against Britain? (New England, Middle, and Southern)