andrewalbertson142 andrewalbertson142

01-02-2022
Mathematics

contestada

15. The sides of a triangle are in the ratio of 3:8:7. If the perimeter of the triangle is 63 cm, how long is the shortest side?

Respuesta :

SharkRose SharkRose

01-02-2022

Answer:

10.5cm

Step-by-step explanation:

3+8+7=18, this means that there are 18 parts assuming each part reprecents 1cm

63/18=3.5

so 1 part=3.5cm

3.5*3=10.5cm

Answer Link

Otras preguntas

HELP ON ALL PLEASEEE!!!!!!!!!!! ILL GIVE LOTS OF POINTS PLEASEEEE

The vertex of the function f(x) = 2x² + 12x + 19 is at the coordinate (x, y), where: x = y =

Find the slope of the graph using points 1,2 and 5,10

One hundred people came to the company's Thanksgiving dinner. There were fifty-two more vegetarians at the dinner than non-vegetarians. How many vegetarians wer

Need help with question

A ball is dropped from a height of 20m and rebounds with a velocity, which is 3/4 of the velocity with which it hits the ground. What is the time interval betwe

Calculate the area of the quadrilateral that resulted from the drawing lines between the midpoints of the sides of a rectangle whose base and height are eight a

Please help. Find x and y. NEED ASAP

how many elements are in the set AnB

Identify the sequence of movements that occur at the scapulothoracic, shoulder, elbow, and wrist joints during the performance of an overhand throw