plz help its urgent i will rate brainliest Your actual height: ___154.cm Your height in the picture: 10cm The height of the object in the picture: 13cm Your guess of the actual height of the object: 170cm Show your calculations to determine the actual height of the object. The actual height of the object:

The actual height of the object is 200.2 cm

Step-by-step explanation:

The parameters given are;

The actual height = 154 cm.

The height in the picture = 10 cm.

The height of the object = 13 cm

The scale of the picture is 154 is to 10 or 154:10 which is equivalent to 77:5

Therefore the scale of the actual object height to the image height = 77:5

Where the image of the object = 13 cm

Let the height of the actual object = X, then we then have;

The actual height of the object = 200.2 cm.

b. 24 mm

step-by-step explanation:

use the pythagorean theorem.

a^2 + b^2 = c^2

a^2 + 7^2 = 25^2

a^2 + 49 = 625

a^2 = 576

a = 24

answer: b. 24 mm

lo98765432wqasdfghjkloi87654567890

step-by-step explanation: