nyahanna99 nyahanna99

02-06-2022
Mathematics

contestada

50 PTS! SUPER EASY 9TH GRADE GEO
- FIND THE AREA

50 PTS SUPER EASY 9TH GRADE GEO FIND THE AREA class=

Respuesta :

musiclover10045 musiclover10045

02-06-2022

half the diagonal is shown as 20cm.

The full diagonal would be 20 x 2 = 40 cm.

area of a square using the diagonal is 1/2 x diagonal^2

Area = 1/2 x 40^2 = 800 square cm

answer: 800 square cm.

Answer Link

Otras preguntas

what care should be taken before using emergency contraception

The measure of an angle is 42.1°. What is the measure of its complementary angle?

What is the first step in the scientific process? O develop a test O make a prediction about what may be happening O observe a natural phenomenon O generate a s

I walked 280m of the road from the park to the station. This is equivalent to 9/10 of the total distance. How many meters is the total distance from the park to

consider the parabola given by the equation: f(x)=2x^2+12-9 find the following for this parabola: a) the vertex b) the vertical intercept is the point c) find

Determine the mass of SO₂ that contains 6.075 × 10^26 S atoms.

Wesley and two of his friends are driving cross country nonstop and have agreed to take turns driving in 7 hour shifts. Each person will drive for one shift, an

How effective is it to submit vendor invoices only?

The form of government started in Rome. The form of government started in Rome .A. Republic or people controlledB. Socialism or government controlling the econo

which of the following would increase