LIVE | Comprobación de requisito previo para Geometry (Module 2)

Geometry: comprobación de requisito previo

Enseñamos conceptos difíciles con las palabras más simples posibles. Vamos a corroborar que conozcas los términos y las ideas que se necesitan. Este curso es el correcto si obtienes al menos 80% en esta prueba, pero menos del 70 % de la place-out test

Tiempo restante:

10:00

What is this shape called?

Kite

Parallelogram

Rhombus

Tetrahedron

Trapezoid

These two lines are perpendicular. How many degrees are in the marked angle?

$25^\circ$

$75^\circ$

$90^\circ$

$270^\circ$

$365^\circ$

What is the area of this triangle?

$14$

$20$

$40$

$4 \sqrt{10}$

$\sqrt{4^2 + 10^2}$

What is the length of the hypotenuse of this right triangle?

$3$

$\displaystyle \frac{20}{3}$

$\sqrt{41}$

$2 \sqrt{20}$

$\sqrt{4} + \sqrt{5}$

Line segment $AC$ has length $120,$ and point $B$ splits it into two parts, where $AB$ is $\frac{2}{3}$ as long as $BC.$ How long is $AB?$

$36$

$40$

$48$

$60$

$80$

A circle has area $9.$ What is its circumference?

$9 \pi$

$18 \pi$

$81 \pi$

$9 \pi^2$

$6 \sqrt{\pi}$